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Leilão da Receita em Porto Alegre tem MacBook Air e Mac mini por R$9.000

A Receita Federal anunciou dois novos leilões os quais contam com uma série de dispositivos da Apple que entraram de forma ilegal no país. Distribuídos nas cidades de Porto Alegre (RS) e Salvador (BA), eles somam, ao todo, 16 lotes com pelo menos um produto da empresa.

O órgão, é sempre bom lembrar, não especifica os modelos ou as versões de determinados itens incluídos nos lotes, sendo que alguns deles podem estar usados, vir sem caixa ou até mesmo sem acessórios (isso costuma ser alertado). Ele também não faz entregas.

Dentro dos lotes com produtos da Apple, também pode haver outros itens sendo leiloados, vale notar.

Porto Alegre

Com 190 lotes (embora apenas 11 com dispositivos da Maçã), os itens desse leilão estão concentrados na Superintendência Regional da Receita Federal do Brasil da 10ª Região Fiscal. Segundo seu edital, as propostas poderão ser enviadas para análise a partir do dia 25 de agosto, às 12h, e serão recebidas até 28/8, às 18h.

As melhores serão selecionadas para participar do pregão online — o qual está previsto para o dia 31/8, a partir das 14h.

Eis os lotes com dispositivos da Apple inclusos nesse leilão:

LoteProduto(s) da AppleValor mínimo
42x AirTag (pacote com 4 unidades)
1x iMac (M4)
20x adaptador de parede USB-C (20W)
R$20.000
101x Magic Mouse (USB-C)
1x MacBook Air (M2, 256GB) de 13″
2x MacBook Air (M1, 256GB) de 13″
R$10.000
181x Mac mini (M2)R$10.000
32219x adaptador de paredeR$3.000
336x adaptador de paredeR$4.000
3620x adaptador de parede
1x Apple Pencil
6x EarPods
R$10.000
5474x adaptador de parede
3x adaptador de parede (5W)
10x adaptador de parede (20W)
12x adaptador de parede USB-C
4x iPhone 12 Pro Max
R$3.000
832x AirTag (pacote com 4 unidades)
1x Apple Pencil Pro
1x MacBook Neo (8GB/256GB)
R$10.000
851x cabo USB-C de 1 metro
1x adaptador de parede (20W)
R$5.200
872x Apple Pencil (USB-C)
1x Apple Pencil (2ª geração)
2x Magic Keyboard
1x Mac mini (M4, 256GB)
1x MacBook Air (modelo não especificado, 8GB/256GB) de 13″
R$9.000
941x adaptador de parede (20W)R$4.000

Salvador

Os itens desse leilão estão distribuídos em um total de 52 lotes, embora apenas 5 deles tenham algum dispositivo da Maçã.

De acordo com o seu edital, as propostas poderão ser enviadas para análise a partir do dia 17 de agosto, às 8h, e serão recebidas até 20/8, às 18h. As melhores serão selecionadas para participar do pregão online — o qual está previsto para o dia 21/8, a partir das 11h.

LoteProduto(s) da AppleValor mínimo
283x adaptador de parede (20W)
23x cabo Lightning para USB
21x cabo USB-C para Lightning
1x cabo MagSafe para USB-C
1x cabo USB-C de 2m
1x capa de couro com MagSafe para iPhone 12 Pro Max
R$24.000
29110x cabo Lightning para USB
1x cabo USB-C para Lightning
107x adaptador de parede (5W)
110x adaptador de parede (20W)
31x adaptador de parede (20W)
15x cabo USB-C para Lightning de 1m
R$22.000
312x AirTagR$12.000
341x adaptador de parede (20W)R$36.500
351x adaptador de parede (5W)
1x cabo Lightning para USB-C de 1m
R$8.500

Como participar

Todo o processo é feito de forma digital. Os interessados em adquirir os produtos do leilão precisam ter um CPF e um certificado digital válidos, via acesso ao Centro Virtual de Atendimento ao Contribuinte (e-CAC) — o qual será utilizado para acessar o site corretamente e poder participar de tudo.

Alguns lotes estão disponíveis para lances tanto de pessoas físicas quanto de pessoas jurídicas.

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Agora é possível transferir dados do Google Health para o app Saúde da Apple

O Google atualizou recentemente seu aplicativo Health no iOS para incluir suporte à sincronização completa de dados com o aplicativo Saúde (Health) da Apple, conforme notado pelo 9to5Google.

A novidade pode ser considerada uma expansão da sincronização limitada que já existia entre os dois aplicativos, e que permitia enviar dados já consolidados do aplicativo da Apple para o do Google — mas não o contrário.

Segundo o site, agora é possível compartilhar dados gravados com o Fitbit Air — como registros de exercícios, de sono e de passos — diretamente para o app da Maçã, sem usar qualquer gambiarra ou apelar para o registro manual.

Sincronização entre Google Health e Apple Health
Imagem: Droid Life

Para isso, basta tocar no ícone de perfil dentro do app do Google, selecionar “Apps parceiros” e depois escolher o Apple Health entre as opções. Aí, é só conceder as permissões para a sincronização ser completada.

De acordo com o site Droid Life, no entanto, a sincronização ainda não funciona para a variabilidade da frequência cardíaca (HRV), uma vez que as duas empresas calculam essa métrica usando fórmulas diferentes.

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Adobe Lightroom ganha nova ferramenta que expande contexto em fotos

Após ganhar, no mês passado, um recurso para transformar imagens em vídeos curtos, o Lightroom, editor de fotos da Adobe, recebeu uma nova ferramenta alimentada por inteligência artificial que permite ampliar o contexto em imagens.

Chamada Gen Expand, a novidade permite dar profundidade às fotos mais facilmente, com apenas um clique. Ela também permite redimensionar imagens para diferentes formatos (sites, redes sociais, apresentações, vídeos, entre outros).

Gen Expand do Adobe Lightroom
Divulgação/Adobe

Segundo Vivian Kuppermann, gerente sênior de Marketing da Adobe Brasil, o Gen Expand “se insere em uma dinâmica global da Adobe para dar cada vez mais voz ao público, democratizando ferramentas complexas e adicionando uma nova camada de sofisticação ao processo de criação, valorizando ainda mais o olhar de cada usuário”.

A nova ferramenta já está disponível para assinantes do Lightroom na versão desktop.

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Crise de memórias teria ampliado os prazos de entrega dos MacBooks Air

Na edição mais recente da newsletter “Power On” (da Bloomberg), o jornalista Mark Gurman tratou da disponibilidade de estoque dos MacBooks Air, que contam com prazos de entrega cada vez maiores. Para ele, o motivo não poderia ser outro: a crise de memórias que a indústria da tecnologia atravessa no momento.

Inicialmente, a limitação da disponibilidade era restrita ao Mac mini e ao Mac Studio, mas agora ela já afeta os notebooks mais populares da Maçã. Segundo as fontes de Gurman ligadas ao varejo, percebe-se uma maior dificuldade por parte da Apple em manter o estoque previsto, e também mais limitação no fornecimento de novas unidades.

Also in Power On: Major shortages hit the MacBook Air amid the memory and silicon crunch, with many new orders now not arriving until September. Apple appears to be prioritizing sales now of the entry level MacBook Pro. https://t.co/3aouZVsmsg

— Mark Gurman (@markgurman) August 2, 2026
Também na “Power On”: grande escassez atinge o MacBook Air em meio à crise de memórias e silício, com muitos novos pedidos agora não chegando até setembro.
A Apple parece estar priorizando agora as vendas do MacBook Pro de entrada.

A hipótese não parece difícil de atestar: para quem opta por adquirir os notebooks agora, seja em uma Apple Store física ou online, o prazo de entrega para novos modelos pode se estender até setembro em casos de personalização (cor, tela e memória) ou até o final de agosto para configurações básicas.

Ele afirmou que isso se deve em parte à priorização da aquisição de novas memórias para o MacBook Pro de entrada (modelo de 14 polegadas), que poderá ganhar em breve uma atualização com o chip “M6” durante o outono do hemisfério norte (nossa primavera — isto é, entre setembro e dezembro).

Por fim, o jornalista observou que, tanto em seus sites quanto nas lojas físicas, o MacBook Pro básico ganhou mais destaque do que os MacBooks Air, um feito possivelmente inédito. Em alguns casos, a Apple chega a incluir um aviso de que a linha Air está sujeita à disponibilidade de estoque.

MacBook Pro de 16″

Cores: preto-espacial ou prateado
Tela: padrão ou nano-texture
Chips: M5 Pro ou M5 Max
Memória: 24GB, 36GB, 48GB, 64GB ou 128GB
Armazenamento: 1TB, 2TB, 4TB ou 8TB
R$ 30.599,00
R$ 33.999,00

MacBook Pro de 14″

Cores: preto-espacial ou prateado
Tela: padrão ou nano-texture
Chips: M5, M5 Pro ou M5 Max
Memória: 24GB, 36GB, 48GB, 64GB ou 128GB
Armazenamento: 1TB, 2TB, 4TB ou 8TB
Adaptador de energia: USB-C de 70W ou 96W
R$ 30.959,00

MacBook Air de 15″

Cores: azul-céu, prateado, estelar ou meia-noite
Chip: M5
Memória: 16GB, 24GB ou 32GB
Armazenamento: 512GB, 1TB, 2TB ou 4TB
Adaptador de energia: USB‑C de 30W, 35W com duas portas ou 70W
R$ 15.999,00

MacBook Air de 13″

Cores: azul-céu, prateado, estelar ou meia-noite
Chip: M5
Memória: 16GB, 24GB ou 32GB
Armazenamento: 512GB, 1TB, 2TB ou 4TB
Adaptador de energia: USB‑C de 30W, 35W com duas portas ou 70W
R$ 12.599,00
R$ 13.999,00

NOTA DE TRANSPARÊNCIA: O MacMagazine recebe uma pequena comissão sobre vendas concluídas por meio de links deste post, mas você, como consumidor, não paga nada mais pelos produtos/serviços usando os nossos links de afiliado.

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Sont-ils partout sans qu’on les voie ? La Nasa a découvert un méga trou noir « orphelin » là où personne ne l’attendait

Un trou noir supermassif a été surpris en pleine action… loin de chez lui. Pour la première fois, des astronomes ont observé un de ces monstres « orphelins » dévorer une étoile en périphérie d’une galaxie. Une découverte inédite qui ouvre la voie à une chasse aux trous noirs errants dans tout...

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iPad Air Could Finally Be Redesigned Next Year

The iPad Air has looked the same since 2020, making it the longest-running design in Apple's tablet lineup. There is a reasonable case that 2027 could be when that comes to an end.


Apple last gave the ‌iPad Air‌ a new enclosure in 2020, when the fourth-generation model introduced flat sides, an all-screen front, and Touch ID in the top button. The subsequent M1, M2, M3, and M4 updates were all internal with no design changes.

That could change next year. Apple is expected to move the iPad Air to OLED in early 2027, with Samsung Display supplying single-stack LTPS panels that sit below the tandem OLED in the iPad Pro on cost and brightness. The M5 chip is also rumored. That will form the largest change the product has had in years, and it comes as part of a wider OLED rollout that will eventually reach products like the iMac and MacBook Air.

The substantial upgrade would be a suitable candidate for a complete redesign. When the ‌iPad Pro‌ moved to ‌OLED‌ in 2024, Apple completely redesigned the device for the first time since 2018, introducing a substantially thinner chassis.

More strikingly, the iPad mini 8 is expected by October with a new design, an OLED display, a vibration-based speaker system that eliminates speaker holes, and a water-resistant casing that would be an iPad first.

The ‌iPad Air‌ and ‌iPad mini‌ have shared their design language since their introduction, with the mini most recently adopting the Air's look in 2021 and holding it through to the iPad mini 7. If the mini receives a new enclosure this year, the Air is the obvious candidate to bring over the same one next. It could be much like how the original ‌iPad mini‌ from 2012 set the design standard for the ‌iPad Air‌ just a year later.

There have been no specific rumors about an ‌iPad Air‌ redesign for next year, but if it does mirror the ‌iPad mini‌, the device could gain the same vibration-based speaker system, water-resistance, and more.
Related Roundup: iPad Air
Buyer's Guide: iPad Air (Buy Now)
Related Forum: iPad

This article, "iPad Air Could Finally Be Redesigned Next Year" first appeared on MacRumors.com

Discuss this article in our forums

  •  

EAGLE

EAGLE

Explorer for Artemis Geology, Lunar, and Earth — a NASA satellite program to study surface biology and geology on Earth, with technologies that could support future missions to the Moon and Mars.

Future Mission

NASA’s EAGLE program — Explorer for Artemis Geology, Lunar, and Earth — will be a series of satellite missions studying surface properties using technologies for Earth observation that will also benefit future missions to the Moon and Mars, where they could identify critical resources and safe landing sites.

The satellites making up the first two EAGLE missions will study biology and geology on Earth’s surface to support agriculture, disaster response, and other needs. Each mission will carry a different instrument with capabilities that complement each other. The first mission (EAGLE-VSWIR) is scheduled to take flight in 2028.

Mission Type

Orbiter

Target

Earth, Moon, Mars

Launch

No earlier than 2028

Objective

Study surface composition and changes

  • EAGLE-VSWIR

    EAGLE-VSWIR (Visible to Shortwave Infrared) will observe the Earth’s surface every 16 days with a high-resolution imaging spectrometer, which measures light reflected from the planet’s surface, separating wavelengths across the visual and into the infrared spectrum. The patterns created by light being reflected or absorbed across this spectral range act like fingerprints, letting scientists identify the composition of the surface. 

    A similar instrument, NASA’s EMIT (Earth Surface Mineral Dust Source Investigation), has been monitoring Earth from the International Space Station since July 2022, characterizing the surface mineral composition of Earth’s arid lands, monitoring ecosystem status, and tracking health and safety hazards — such as methane leaks and acid mine drainage — among other applications.

    EAGLE-VSWIR will have 25 times more capability than EMIT has today. This technological leap will allow scientists to map surface deposits of critical and rare-earth minerals, strengthen food security, and aid wildfire prevention and recovery. It can also highlight environmental hazards such as oil spills or landslide risks, and monitor water quality and availability.

    Region of Nevada as observed by NASA's EMIT with spectrum on right edge
    The front of this image cube shows a region in Nevada observed by NASA’s EMIT imaging spectrometer; the cube’s sides show the spectral fingerprint for every point in the image and can be used to discover mineral resources. EAGLE-VSWIR will have 25 times greater performance beyond NASA’s current state-of-the-art EMIT.
    NASA/JPL-Caltech
  • EAGLE-TIR

    The EAGLE-TIR mission will provide Thermal InfraRed (TIR) imagery when it launches two to three years after EAGLE-VSWIR, measuring energy emitted from the surface and producing data that scientists can use to map temperature, composition, and critical mineral deposits. On Earth that would let researchers monitor wildfires and volcanic activity, track drought and water use by crops, study urban heat islands, observe the rates that snow or ice accumulates or melts, and better understand Earth’s resilient ecosystems.

    EAGLE-TIR follows on from ECOSTRESS (ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station), which has been observing Earth from the International Space Station since 2018. ECOSTRESS was designed to study how different ecosystems respond to drought and water stress, and the data has provided a vital understanding of how plants’ water use changes throughout the day. Since ECOSTRESS also measures emitted energy in the thermal infrared, its surface-temperature products have also been used for urban planning and wildfire monitoring. 

    Further innovation and lessons learned from ECOSTRESS has led to EAGLE-TIR, which will carry a multi-band thermal radiometer. EAGLE-TIR’s great strength compared to existing missions is that it provides detailed imagery of the entire globe every two days, day and night, at multiple wavelengths not available from other instruments.

    Aerial view of Namib desert in Infrared captured by ECOSTRESS
    This image shows the minerals contained in Namibian dunes using ECOSTRESS data. EAGLE-TIR will have more spectral channels to enable even better mineral discrimination.
    NASA/JPL-Caltech
  • EAGLE Program

    By advancing vital techniques for measuring our planet’s surface composition, resources, and hazards, the EAGLE program addresses critical needs in Earth observation, with technologies that can also transfer to planetary exploration, where they’ll serve as pathfinders for future missions to the Moon and Mars.

    015B0489.NEF
    As the Artemis II crew came close to passing behind the Moon and experiencing a planned loss of signal, they captured this image of a crescent Earth setting on the Moon’s limb on April 6, 2026.
    NASA
Featured Video

EAGLE

NASA unveiled the EAGLE program as one part of its “Ignition” event on March 24, 2026, when it announced a wide-ranging series of transformative agencywide initiatives. With EAGLE (the Explorer for Artemis Geology, Lunar, and Earth missions), NASA will deploy breakthrough hyperspectral images across Earth with later missions anticipated for the Moon and Mars in rapid succession. On Earth they’ll identify critical minerals for national security, enable precision agriculture, and support disaster response. On Earth and at Mars they will locate critical minerals and resources such as ice for propellants, rare-earth elements for technology, and construction materials for habitats.

EMIT

EMIT (Earth Surface Mineral Dust Source Investigation) measures the mineral composition of Earth’s dust source regions, to help scientists understand how they heat or cool our planet.

Learn More About EMIT

ECOSTRESS

ECOSTRESS (ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station) is accurately measuring the temperature of plants on Earth.

Learn More About ECOSTRESS

The post EAGLE appeared first on NASA Science.

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Join us for continuing coverage as our leaders discuss the agency's implementation of the National Space Policy and our plans to advance science and discover...
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MacMagazine no Ar #693: 3º trimestre fiscal, “Apple Glass”, mudanças no Watch, Epic Games Store no Brasil e mais!

E hoje é dia de MacMagazine no Ar! 😃 Esta é a 693ª edição do nosso podcast.

Participantes do dia

A edição é obra do Eduardo Garcia [@edugarcya].

Pauta do episódio

Ouça pelo SoundCloud
Ouça pelo Apple Podcasts
Ouça no Spotify

Nosso podcast está disponível no Apple Podcasts, no Spotify, no YouTube, no Amazon Music, no Deezer, num perfil do SoundCloud ou diretamente num feed RSS.

Links citados na introdução

Oferecimento: Patrões Platinum

Gravação ao vivo

Todas as nossas gravações do podcast são transmitidas ao vivo pelo YouTube, com interação via (Super) Chats.


Capa do podcast - MacMagazine no Ar
MacMagazine no Ar de MacMagazine Episódio: #693
Gravação: 30 de julho de 2026
Duração: 54min34

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  •  

Trou noir : le souffle équivalent à plusieurs milliards d'explosions de supernovae secoue un amas de galaxies

Les trous noirs supermassifs qui font évoluer les galaxies nous réservent sans aucun doute des surprises. La dernière en date concerne maintenant les amas de galaxies et leurs interactions avec ces astres compacts géants.

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iPhone Air 2 Expected to Launch Early Next Year With Five New Features

Apple plans to release a second-generation iPhone Air in the first quarter of 2027, according to Jeff Pu, an investment analyst who covers Apple.


In a research note with GF Securities today, Pu said the iPhone Air 2 will have the following five new features compared to the current model:
  • The addition of a second 48-megapixel rear camera — an Ultra Wide lens to complement the existing Fusion lens.

  • A slightly smaller Dynamic Island.

  • A faster and more power-efficient A20 Pro chip manufactured with TSMC's advanced 2nm process. The current iPhone Air has a 3nm A19 Pro chip.

  • Apple's second-generation N2 chip for wireless networking. In the existing iPhone Air, the N1 chip is an Apple-designed wireless networking chip that enables Wi-Fi 7, Bluetooth 6, and Thread. The chip also improves the overall performance and reliability of features like AirDrop and Personal Hotspot.

  • Apple's second-generation C2 chip for 5G. Apple says the current C1X chip is already the most power-efficient modem in an iPhone ever.
He expects the next iPhone Air to stick with a 6.5-inch display, 12GB of RAM, and an 18-megapixel Center Stage front camera.

Apple reportedly plans to release the iPhone Air 2 alongside the regular iPhone 18 and a lower-end iPhone 18e around March 2027. The higher-end iPhone 18 Pro, iPhone 18 Pro Max, and foldable "iPhone Ultra" are expected to launch this September, with the devices in the lineup rolling out at different times as part of a new strategy.
Related Roundup: iPhone Air
Tag: Jeff Pu
Buyer's Guide: iPhone Air (Neutral)

This article, "iPhone Air 2 Expected to Launch Early Next Year With Five New Features" first appeared on MacRumors.com

Discuss this article in our forums

  •  

Il ne serait pas possible de comprendre notre Voie lactée sans des collisions entre trous noirs et naines blanches...

On a commencé à comprendre la nature des explosions d'étoiles, que nous appelons des supernovae, seulement au début des années 1930. Elles détiennent toujours des secrets et l'on soupçonne aujourd'hui qu'un type exotique et nouveau de supernova existe dans la Voie lactée avec des naines...

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Why MacBook Stops Charging at 80% and How to Fix It

Many MacBook Air, MacBook Pro, and MacBook Neo owners have noticed something curious; their MacBook battery stops charging at 80% when plugged in. To add to the confusion, even if they leave their MacBook plugged in overnight, the battery seems to be stuck at 80% and will not charge any further. Because this is not ... Read More

The post Why MacBook Stops Charging at 80% and How to Fix It appeared first on OS X Daily.

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After Surviving a Dogfight in a Test Aircraft, DARPA’s VENOM AI-Controlled Pilot Just Flew a Modified Combat-Style F-16

The Defense Advanced Research Projects Agency (DARPA) has announced the successful test flight of a fully AI-controlled F-16 fighter aircraft that was specifically modified to serve as an anonymous flight testbed. The successful test comes just months after the same AI pilot software platform successfully piloted a one-of-a-kind X-62A VISTA aircraft in an aerial dogfight against an F-16.

DARPA officials said the successful flight of an aircraft category that is still in use for combat operations advances the state-of-the-art technological infrastructure needed to meet the challenges of a rapidly evolving aerial environment and will enable rapid, scalable combat AI pilot development across the broader U.S. military forces.

“These groundbreaking flight tests of VENOM-modified F-16s advance the infrastructure needed to develop trusted, autonomous air combat capabilities,” said Brig. Gen. James “Fangs” Valpiani, Ph.D., DARPA program manager.

AI-Controlled F-16 Test Flights Part of VENOM Program

According to a statement announcing the successful AI-controlled flights, the F-16 used in the tests was specifically converted to an AI testbed under the agency’s joint venture with the U.S. Air Force, the Viper Experimentation and Next-generation Operations Model (VENOM) program. The specific AI pilot installed in the F-16 is known as the VENOM Autonomy Kit, or VAK.

DARPA said VAK utilizes a “novel interface with the aircraft’s flight controls and mission systems.” This component allows an on-board human pilot to toggle between their traditional control systems and VAK “with the flip of a switch,” ensuring pilot safety during the testing phase where a human is still in the loop.

AI-controlled F-16
An F-16 Fighting Falcon modified for the Viper Experimentation and Next-gen Operations Model – Autonomy Flying Testbed (VENOM) program conducts flight operations during autonomous systems testing in June 2026 at Eglin Air Force Base. The VENOM F-16s serve as modified airborne test platforms equipped with specialized hardware, software, and instrumentation designed to enable artificial intelligence agents to pilot the aircraft while human pilots remain in the cockpit to monitor the AI agents and ensure flight and mission systems test objectives are met to rapidly evolve autonomous capabilities. Image Credit: U.S. Air Force | Samuel King Jr., 96th Test Wing

Valpiani said that the VENOM team installed the AI-controlled VAK interface, which successfully automated the F-16’s sensors and flight controls “without changing the jet’s core software.”

“This enables an efficient pipeline for developing dominant AI for aerial combat, allowing us to rapidly innovate for the warfighter,” the program manager explained.

Creating Dominant Autonomy Beyond Visual Range

When discussing the significance of the successful AI-controlled test flights, Valpiani once again highlighted the “emerging threat environment” in relation to aerial combat, including its increasing complexity.

“AI has tremendous potential to help humans manage this complexity in beyond-visual-range combat, but many hard questions remain concerning the performance and trustworthiness of combat AI in the extreme fog and friction of modern warfare,” explained the project leader, who was due to conclude his tenure as a DARPA program manager in the weeks after the announcement. “The AIR program aims to apply cutting-edge combat agents to operationally relevant scenarios to address these questions and field war-deterring, war-winning capabilities to our warfighters.”

Incoming program manager, Lt. Col. Patrick “Dice” Highland, Ph.D., highlighted the milestone’s role in “advancing our nation’s combat autonomy,” while also offering an eye toward the program’s future.

“We now have the opportunity to create dominant autonomy for beyond-visual-range, multi-ship combat,” Lt. Col Highland said. “These flights give us an early glimpse of how AI agents may begin actively transforming air warfare.”

Moving VAK’s Capabilities “Out of Simulation and Into the Sky”

Following the successful AI-piloted F-16 tests, the specially designed VENOM aircraft will join DARPA as it moves the entire venture under the umbrella of the agency’s Artificial Intelligence Reinforcements (AIR) program. According to the agency, this new program will use the aircraft in the VENOM fleet to “test multiple AI agents in live-flight scenarios.” If successful, DARPA said the program will “pave the way for human pilots to seamlessly command and orchestrate teams of autonomous, uncrewed aircraft.”

Current deputy program manager Terry Wilson, Ph.D., who will remain with the program, highlighted AIR’s longer-term goals of future joint force operations, including Collaborative Combat Aircraft programs. DARPA said that these efforts will focus on improving the speed and predictive ability of AI model development and “scale in-flight testing to multi-ship operations with increased complexity to unlock novel and robust AI-driven autonomy.”

“I share Gen. Valpiani’s deep appreciation for the incredible dedication of our DARPA and industry teammates, joint engineers, the System Program Office, Eglin’s test and maintenance crews, and the entire AIR and VENOM ecosystem which has made this milestone possible,” said Wilson. “I look forward to unleashing the VENOM platform and moving these capabilities out of simulation and into the sky.”

Christopher Plain is a Science Fiction and Fantasy novelist and has spent the last six years as Associate News Editor and Head Science Writer at The Debrief. Follow and connect with him on X, learn about his books at plainfiction.com, or email him at christopher@thedebrief.org

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MacMagazine no Ar #692: assinaturas da Apple, novos Macs, “iPhone Ultra”, séries do Apple TV e mais!

E hoje é dia de MacMagazine no Ar! 😃 Esta é a 692ª edição do nosso podcast.

Participantes do dia

Convidado especial

A edição é obra do Eduardo Garcia [@edugarcya].

Pauta do episódio

Ouça pelo SoundCloud
Ouça pelo Apple Podcasts
Ouça no Spotify

Nosso podcast está disponível no Apple Podcasts, no Spotify, no YouTube, no Amazon Music, no Deezer, num perfil do SoundCloud ou diretamente num feed RSS.

Links citados na introdução

Oferecimento: Patrões Platinum

Gravação ao vivo

Todas as nossas gravações do podcast são transmitidas ao vivo pelo YouTube, com interação via (Super) Chats.


Capa do podcast - MacMagazine no Ar
MacMagazine no Ar de MacMagazine Episódio: #692
Gravação: 23 de julho de 2026
Duração: 1h07min36

💾

  •  

Oferta: iPhone Air (1TB) por R$7.609,10 no Pix!

Mesmo não sendo o modelo mais popular da mais recente safra de telefones da Apple, o iPhone Air certamente foi o modelo que roubou as atenções.

Com um design ultrafino de 5,64mm de espessura, ele traz vários recursos poderosos, como o processador A19 Pro (com uma GPU 1Graphics processing unit, ou unidade de processamento gráfico. de 5 núcleos), uma câmera 2-em-1 Fusion de 48 megapixels, o botão de Ação (Action Button) e o Controle da Câmera (Camera Control).

Se você está atrás desse modelo, hoje a Amazon está com uma promoção excelente. Trata-se da versão com a maior capacidade disponível (1TB), nas cores branco-nuvem ou dourado-claro. Ele está saindo por R$8.499, parceláveis em até 12x no cartão de crédito!

iPhone Air de 1TB

Parcelado: de R$13.499,00 por R$8.499,00 em até 12x
À vista no Pix: de R$12.149,10 por R$7.609,10

🛍️ Produto vendido pela Amazon; o preço aparece na finalização do pedido💰https://t.co/PFQtc7pgoC

— MM Ofertas (@MMOfertas) July 24, 2026

Considerando que o preço tabelado desse modelo aqui no Brasil é de R$13.499, estamos diante de um desconto de incríveis 37%!

Para quem preferir pagar à vista no Pix, o valor fica ainda melhor: ele cai para R$7.609,10 — também um desconto de 37% em comparação com o valor cobrado pela Apple na mesma modalidade de pagamento, de R$12.149,10.

Para chegar a esses valores, basta adicionar o iPhone Air no carrinho para garantir mais R$400 de desconto sobre o preço anunciado.

Todos os descontos de promoções divulgadas pelo MacMagazine são calculados com base nos preços sugeridos pela Apple ou por outras fabricantes. Pode ser que um determinado produto seja comumente encontrado por valores inferiores em redes varejistas, mas a nossa base de comparação é sempre em cima das tabelas oficiais.

Aproveite! 📱

Fique sempre por dentro das ofertas!

Se você não é louco, é claro que gosta de economizar. E, para isso, o MacMagazine tem diversas opções para ajudar você a conseguir comprar o seu produto Apple pagando menos!

Você pode usar a nossa extensão para os navegadores Chrome/Opera/Edge, acompanhar as ofertas pelo MM Fórum, pelo Facebook, pelo X, pelo Threads, pelo Bluesky, pelo Mastodon ou por um canal no Telegram. Escolha a melhor opção para você — ou todas, para depois não se arrepender — e economize! 😉

NOTA DE TRANSPARÊNCIA: O MacMagazine recebe uma pequena comissão sobre vendas concluídas por meio de links deste post, mas você, como consumidor, não paga nada mais pelos produtos/serviços usando os nossos links de afiliado.

Notas de rodapé

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    Graphics processing unit, ou unidade de processamento gráfico.

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MacBook Air Flexgate Can Become a Costly Screen Failure

MacBook Air Flexgate is an unofficial name increasingly used for screen problems that appear when the laptop lid reaches a particular angle. The display may flicker, lose its backlight, show colored lines or turn completely black even though the computer continues running.

The term can be misleading. The original Flexgate controversy involved certain 13-inch MacBook Pro models from 2016, not MacBook Air. Apple later created a display backlight service program for eligible MacBook Pro units after determining that a small percentage could develop uneven lighting or lose the backlight entirely.

No equivalent MacBook Air repair program currently appears among Apple active service programs. Individual Air models can still experience failures involving display cables, connectors, backlight components or the LCD panel, but that does not establish one confirmed defect affecting every generation.

Owners therefore need to identify the symptom before assuming the screen has the same problem associated with the earlier MacBook Pro.

MacBook Air Flexgate Is Not the Original Flexgate

MacBook Air Flexgate usually refers to damage or wear affecting the thin cables carrying display information and power between the computer body and the screen.

These cables must flex every time the lid opens or closes. When a cable, connector or bonded section begins failing, the problem may initially appear only at certain screen angles. Moving the lid can restore the image temporarily, followed by another blackout when the display opens farther.

The original MacBook Pro issue became associated with a short backlight cable integrated into the display assembly. Repeated movement could place stress on the cable, producing a stage-light effect along the bottom of the screen before the backlight eventually stopped working.

MacBook Air designs also use compact display connections routed through the hinge area, but the internal construction differs across generations. A cable-related Air failure should not automatically be treated as evidence that Apple reused the exact defective MacBook Pro component.

The distinction matters during repair. A technician may use “Flexgate” as convenient shorthand, while the written diagnosis may identify a damaged display cable, backlight circuit, panel connection or complete display assembly.

Customers should ask which component has failed and how the conclusion was reached rather than accepting the nickname as the diagnosis.

Two black ribbon cables with gold connectors on each end, positioned vertically side by side against a white background. Often associated with MacBook Air screen repairs and Flexgate issues, each cable has small white text and symbols near the bottom connectors.
Image Source: Google

Which MacBook Air Models Are Mentioned Most

Reports of angle-dependent MacBook Air display failures most commonly involve Retina models introduced from 2018 onward.

The 2018 and 2019 Intel MacBook Air share a thin Retina design with display connections running through the hinge area. The early 2020 Intel version and late 2020 M1 MacBook Air use closely related chassis designs, making symptoms across these machines look similar even when the failed component is not identical.

Owners describe displays that work when opened slightly but flicker, develop lines or turn black when moved toward a normal viewing position. Some units recover after the lid is partly closed, strongly suggesting a physical connection affected by movement.

The M1 MacBook Air receives particular attention because it sold in large numbers and remained available for several years. A greater number of public complaints does not necessarily mean it has a higher failure rate, but many of these computers are now old enough for wear, accidental pressure and repeated hinge movement to become relevant.

The redesigned M2 MacBook Air introduced in 2022 uses a different enclosure and display assembly. M3 and later versions continue that flatter design. Individual screen and cable failures can occur, but there is no established evidence of a single Flexgate defect covering those generations.

Older wedge-shaped MacBook Air models released before the 2018 Retina redesign can also develop display cable problems. They are not normally included in the Flexgate discussion because their screen architecture predates the MacBook Pro controversy and their failures follow different repair patterns.

The exact model can be checked through:

Apple menu > About This Mac

The model year and screen size are more useful than the date the Mac was purchased. Retailers may sell an earlier generation long after its original release.

How to Recognize a Display Cable Failure

A strong Flexgate-style symptom is a display that changes immediately when the lid moves.

The screen may operate normally below a particular angle, then flicker or disappear as it opens farther. Returning the lid to the previous position restores the picture without restarting the Mac.

Uneven illumination along the bottom edge can point toward a backlight connection. Several bright or dark patches resembling stage lights are especially associated with cable or backlight distribution problems.

A completely dark screen may still contain a faint image. Shining a flashlight toward the display in a dark room can sometimes reveal the desktop beneath the failed backlight. This test should be performed gently without pressing against the panel.

Colored vertical lines, black bands or duplicated images can involve the display data connection, but they may also indicate panel damage. Lines that remain unchanged at every lid angle are less characteristic of a flex-related failure.

Cracks do not always appear on the outer glass. Pressure from a webcam cover, keyboard protector, plug, pen or other object left between the keyboard and display can damage the internal LCD while leaving the surface relatively smooth.

Liquid exposure may create lines, discoloration or intermittent operation around the hinge and display connectors. In those cases, repeatedly opening the lid can spread contamination or worsen damaged connections.

An external monitor provides one of the most useful tests. When the external image remains normal while the built-in screen fails, the graphics processor is probably still generating the picture correctly. Attention then moves toward the internal display assembly, cable or connector.

A screenshot can provide another distinction. Capture the screen while the fault is visible, then inspect the file on another device or external monitor. When the screenshot looks normal, the problem is likely occurring after macOS generates the image.

MacBook Air M1

What Owners Should Do Before Paying for Repair

Back up the Mac as soon as an intermittent display problem begins. A screen that works at one angle today may become completely unusable after another cable movement.

Avoid repeatedly opening and closing the lid to demonstrate the fault. Each movement can place further stress on an already damaged connection.

Record a short video showing the display at different angles. Intermittent failures can disappear when a Mac reaches a repair counter, and clear documentation helps the technician reproduce the condition.

Apple Diagnostics may identify some hardware problems, although a clean result does not rule out a damaged display cable. Testing in macOS Recovery or during startup can help exclude an ordinary application problem.

Apple and authorized providers commonly replace the complete display assembly when the cable is integrated with the screen. That approach can make an out-of-warranty repair expensive even when the visible fault involves a small cable.

Independent repair specialists may offer component-level cable work for certain models. The quality and durability of those repairs vary considerably, and newer Air displays can require specialized equipment, adhesives and calibration.

Before authorizing work, request a written estimate identifying the model, suspected component, warranty on the repair and whether the replacement display is new, used, refurbished or genuine.

AppleCare+ may reduce the cost when coverage remains active, particularly if the screen shows accidental damage. Standard warranty coverage depends on the diagnosis and whether Apple determines that impact, liquid or external pressure caused the failure.

The current Apple service-program list should also be checked before paying. A MacBook Air display program could be introduced or changed later, while consumer-protection laws may provide additional rights in some countries even after the limited warranty ends.

Owners using the Mac with an external monitor can often continue working while evaluating repair options. FileVault credentials, backups and any essential recovery codes should be confirmed before service because a technician may need to erase, reset or retain the computer during inspection.

The post MacBook Air Flexgate Can Become a Costly Screen Failure appeared first on AppleMagazine.

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