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Parece ciencia ficción, pero ya están intentando convertir el ADN en discos duros del futuro. Un proyecto plantea almacenar hasta 200 millones de gigas en un solo gramo usando moléculas diseñadas en laboratorio

Investigadores en Estados Unidos trabajan en una tecnología que podría cambiar por completo el almacenamiento digital. La clave no está en nuevos chips, sino en aprovechar la densidad extrema del ADN.

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The Google Pixel Watch 5 may have been spoiled by… the creator of Borderlands

Images showing what is claimed to be the Pixel Watch 5

We may just have gotten an early look at the Google Pixel Watch 5 - and from an unusual source. Randy Pitchford, the creator of the Borderlands game franchise, posted a pair of images of a watch on X, saying that his friend found it underwater while scuba diving near Saint Martin, as reported earlier by Kotaku.

"He noted that the reverse of the watch indicates that it is a Google Pixel 5, which has not yet been announced, let alone released," Pitchford writes. "It seems to be fine. The face indicates an empty battery, but seems to have enough reserve power to display the correct time." After putting out a call to find its owner, Pitchford s …

Read the full story at The Verge.

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Intentaban modificar un único material átomo por átomo y terminaron creando diez estructuras cristalinas completamente nuevas. El hallazgo podría acelerar la búsqueda del superconductor ideal

Investigadores de Estados Unidos descubrieron que pequeños cambios en la disposición de los átomos pueden generar familias enteras de materiales desconocidos. El avance abre una nueva vía para diseñar superconductores capaces de transformar redes eléctricas, centros de datos y tecnologías cuánticas.

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Pebblebee’s Halo can help track lost items and keep you safe, and it’s on sale for $50

If you’re planning to travel this summer, both a Bluetooth tracker and a personal safety device can come in handy, especially if you’ll be exploring on your own. The Pebblebee Halo combines those two gadgets into one, and it’s currently on sale for $49.99 ($10 off) at Amazon, which is the best price we’ve seen. Amazon is also throwing in a fourth Halo for free when you buy three as a part of a limited time promotion.

Pebblebee Halo

Where to Buy:

Whether you’re touring a new city or heading back to your hotel after a night out, the Halo can help in a variety of situations. Like the Pebblebee Clip 5 — our favorite AirTag and Tile alternative — the rechargeable, water-resistant tracker does a good job of accurately helping you keep tabs of bags, wallets, keys, and other valuables. It offers up to 500 feet of Bluetooth range and taps into both Apple’s Find My network and Google’s Find Hub, so you can locate items even further away.

What really sets it apart is that it’s also a personal safety device. With a quick pull, you can trigger off a piercingly loud 130dB siren, bright strobe lights, and automatic location sharing with one trusted contact. If you’d like to send your real-time location to multiple contacts at once, you’ll need Pebblebee’s Alert Live subscription (which costs $24.99 a year), but the good news is the service is included free for the first year, making the Halo an even better value at this price.

Read our hands-on impressions of the Pebblebee Halo.

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Microsoft's Surface Laptop Ultra looks like its first true MacBook Pro competitor

Dell, Asus, Lenovo, HP, MSI, Acer, and Gigabyte are among the PC makers that are designing systems around Nvidia's RTX Spark, Nvidia's new Arm-based chip for Windows PCs. But the flagship RTX Spark PC may be from the same company that makes Windows: the new Microsoft Surface Laptop Ultra is a high-end RTX Spark system that will offer up to 128GB of unified memory for "creators, developers, and AI builders."

Microsoft says the Laptop Ultra will be available "later this year" but didn't discuss any specific pricing or configuration options.

The Laptop Ultra will slot in above the regular Qualcomm Snapdragon-based Surface Laptops in Microsoft's lineup. Microsoft has made high-end Surface devices with more powerful CPUs and GPUs before, but to date, they've also come with convertible designs that may have limited their appeal. The first was the old Surface Book, with its fully detachable screen and bendy-straw hinge that didn't close all the way; the second was the Surface Laptop Studio, with its chunky design and sliding screen. The Laptop Ultra is Microsoft's first attempt to follow the MacBook Pro formula: it's like the other Surface Laptops, just with more power.

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Microsoft's Surface Laptop Ultra looks like its first true MacBook Pro competitor

Dell, Asus, Lenovo, HP, MSI, Acer, and Gigabyte are among the PC makers that are designing systems around Nvidia's RTX Spark, Nvidia's new Arm-based chip for Windows PCs. But the flagship RTX Spark PC may be from the same company that makes Windows: the new Microsoft Surface Laptop Ultra is a high-end RTX Spark system that will offer up to 128GB of unified memory for "creators, developers, and AI builders."

Microsoft says the Laptop Ultra will be available "later this year" but didn't discuss any specific pricing or configuration options.

The Laptop Ultra will slot in above the regular Qualcomm Snapdragon-based Surface Laptops in Microsoft's lineup. Microsoft has made high-end Surface devices with more powerful CPUs and GPUs before, but to date, they've also come with convertible designs that may have limited their appeal. The first was the old Surface Book, with its fully detachable screen and bendy-straw hinge that didn't close all the way; the second was the Surface Laptop Studio, with its chunky design and sliding screen. The Laptop Ultra is Microsoft's first attempt to follow the MacBook Pro formula: it's like the other Surface Laptops, just with more power.

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Comments

© Microsoft

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