Huawei enfrenta julgamento nos EUA sob acusações de roubo de segredos comerciais, fraude e violação de sanções. Empresa chinesa nega as acusações.…
Federation fashions have gone through many evolutions over the last six decades, from pastel pajamas to back-breaking Spandex.…
Scientists have created an ultra-small nanolaser that could eventually allow microchips to transmit information with light instead of electricity, potentially m…
PS5 passa três vezes pela assistência, continua desligando e leva o dono a questionar o reparo e a aplicação do metal líquido no console.…
On Sept. 11, 1985, the International Cometary Explorer, or "ICE," became the first spacecraft to fly by a comet. Here's why it mattered.…
Long-lived bats appear to combine powerful immune defenses with unusual strategies for eliminating damaged cells, potentially helping them avoid cancer and dise…
Apple cobra R$ 1.299 por uma capinha oficial do iPhone Duo no Brasil. O acessório custa mais que alguns celulares de entrada vendidos no país.…
A dune field on Mars, as seen by the Mars Reconnaissance Orbiter.…
A feather discovered inside 66-million-year-old fossilized dinosaur poop may help explain why modern birds survived the asteroid catastrophe. The extinct bird i…
GTA 6 pode vender 48 milhões de cópias em sua primeira semana, segundo projeção. Estimativa reforça a expectativa por uma estreia histórica.…
Two spacecraft operated by the company Impulse Space pulled off an impressive orbital feat recently, coming within less than 650 feet of each other.…
Nighttime light exposure was linked to thicker, stiffer heart chambers and early signs of reduced heart function in a study of more than 11,000 people. The find…
Homem reúne três placas de vídeo para montar um servidor de IA com 70 GB de VRAM, incluindo uma RTX 2080 Ti modificada de 11 GB para 22 GB.…
NASA astronaut Frank Culbertson saw the immediate aftermath of the 9/11 attacks from the International Space Station in 2001. His view and his reaction were cap…
Researchers have found a way to perform certain quantum operations more than 1,000 times faster, cutting thousands of repeated control cycles down to just one. …
Para quem sonha em capturar imagens aéreas com qualidade profissional sem gastar uma fortuna, o DJI Mini 3 chega como uma excelente porta de entrada nesse unive…
Our best compact image-stabilized binoculars, the Nikon Stabilized 12x25 binoculars, just dropped to the lowest price we've seen since Black Friday. Now availab…
A major Ontario study found 24 common medication chains in which one drug’s side effects can be mistaken for a new medical problem, leading to another prescript…
Mesmo após uma década de AM4, a AMD prepara mais um processador para a plataforma. Novo Ryzen 5 5500F chega acompanhado do Ryzen 5 7500 para AM5.…
Faint in X-rays but bright in ultraviolet light, new objects found by NASA's Chandra space telescope could help solve two great astrophysical mysteries.…
Researchers analyzing data from more than 1.9 million people found that ADHD is associated with substantially higher rates of digestive problems. People with AD…
Unconventional quantum theories may imply that time itself has a tiny fundamental uncertainty, placing an ultimate limit on how precisely any clock could measur…
A remarkably detailed study of Maria Branyas, who lived past 117, reveals that extreme longevity may involve both intense aging and powerful biological protecti…
Researchers have shown for the first time that human heart muscle cells can regrow after a heart attack. The finding overturns the idea that damaged areas of th…