Climate change doesn't really care what you think.

Os cães-robot podem ser a próxima aposta das forças armadas em Taiwan para reforçar a vigilância e a defesa do território, juntando-se aos esforços de modernização militar face às crescentes tensões com Pequim.

The post Cães-robot podem entrar nos planos de Taiwan para missões de vigilância e defesa militar appeared first on Tek Notícias.

Scientists have uncovered an early brain mechanism that may help explain why people carrying the APOE4 gene face a higher risk of Alzheimer’s disease. For millions of people who carry the APOE4 gene, the strongest known genetic risk factor for Alzheimer’s disease, changes in brain activity may start years before memory problems become noticeable. Researchers [...]

Celebrities and paid influencers have transformed the career-focused platform, which for some users, has become a job unto itself.

What is the future of gene editing with CRISPR? Has AI changed mathematics forever? Will we find other civilizations in the universe? What if we’ve been wrong about dark energy all along? These are just a few of the big, bold questions we’ll be exploring in the new season of The Joy of Why. Mathematician Steven Strogatz and physicist Janna Levin are back as your hosts for these and other…

Source

Depois de vários meses de testes, o avião supersónico X-59 prepara-se para novos voos mais ambiciosos. A equipa da NASA espera que a aeronave ultrapasse a velocidade do som, a mais de 13 mil metros de altitude, já no início de junho.

The post X-59: Avião supersónico silencioso da NASA avança para voos mais ambiciosos já este mês appeared first on Tek Notícias.

A feira de Taiwan está a crescer e é um bom indicador de como o ecossistema de tecnologia se prepara para responder à crescente procura de infraestrutura de IA. A Computex 2026 tem como tema "AI Together" e as principais fabricantes não faltaram à chamada.

The post Computex 2026: IA mais próxima das aplicações do mundo real e aceleração da procura de infraestrutura appeared first on Tek Notícias.

As imagens são as escolhidas no concurso promovido pela plataforma Capture the Atlas. As fotografias foram destacadas como as mais inspiradoras e trazem uma visão captada em 12 regiões diferentes.

The post Das Canárias à Nova Zelândia, estas 25 fotografias mostram uma visão extraordinária da Via Láctea appeared first on Tek Notícias.

Internal documents show how tech giants grabbed children’s attention throughout the day, a strategy that schools say has undermined education.

A new study shows that tau helps organize and preserve long-term memories, while abnormal tau may contribute to memory problems in Alzheimer’s disease by disrupting memory formation and recall. New research has revealed that tau, a protein closely linked to Alzheimer’s disease, is also essential for creating long-lasting memories. The findings could point to new [...]

Tiny colonial animals called bryozoans were long thought to have appeared tens of millions of years after the Cambrian explosion.

The post Complex Colonial Life Was Already Thriving during Cambrian Explosion appeared first on Sci.News: Breaking Science News.