A empresa norte-americana OpenAI decidiu desistir do lançamento de seu modelo de inteligência artificial de nova geração, o GPT-6.1 Astra, por razões de seguran…
Este show foi marcado como Seguro pelo anfitrião. Vídeo rápido sobre o que usei para passar 25 pés de cabo Ethernet. Cabo Ethernet Amazon Cable Matters 10Gbps S…
Escrito por Athanasios (Thanos) Klidaras, candidato a doutorado na Purdue University 21 de setembro de 2026 Após um longo hiato, a página de atualizações do rov…
Medições da luz antiga do fundo de micro-ondas cósmico sugerem que o universo é surpreendentemente plano. Mas isso não prova que seja infinito, porque o cosmos …
Archaeologists in Egypt have discovered a 1,700-year-old limestone tomb with a rare poem inscribed on it in ancient Greek, likely from a son lamenting his fathe…
This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories like this in your inbox first, sign up here. Last Wednesday, Anthro…
The Ghoul Located within the constellation Perseus lies a star called Algol, also known as ‘Demon Star’ or ‘The Ghoul’. You can spot this star during the autumn…
Spaceflight may dramatically change the gut within weeks, causing bacteria to break down more protein as food moves more slowly through the intestines. The shif…
SpaceX got its Starship rocket into orbit, but after a tense few minutes of comms and the loss of an engine, the call was made to end the mission early.…
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Who’s liable when AI a…
On Monday, NASA and Boeing provided an update on the company’s Starliner spacecraft, including adding additional crew missions and certifying a new rocket for c…
People with diabetes reported better quality of life after days when their glucose stayed largely within a healthy range, even when levels fluctuated more than …
The defunct USA 32 (or Farrah III) satellite, which launched in 1988, broke apart without warning on Sept. 13, around 480 miles above Earth's surface. Experts a…
MIT Technology Review Explains: Let our writers untangle the complex, messy world of technology to help you understand what’s coming next. You can read more fro…
On Sept. 30, 1946, five National Advisory Committee of Aeronautics (NACA) engineers arrived at Muroc Army Airfield in California’s high desert to achieve supers…
A new study suggests coffee may influence mood and brain function by changing the activity of microbes in the gut. Both caffeinated and decaf coffee were linked…
NASA's Nancy Grace Roman Space Telescope is about to begin scanning our universe as it journeys through space. Live Science readers shared their thoughts about …
A commercial mission to boost NASA’s Swift observatory concluded without raising the spacecraft’s orbit, but the agency and industry vendor gained valuable expe…
A new analysis of a decades-old photo is revealing new details about a powerful woman who ruled Egypt 5,000 years ago, a new study finds.…
Editor’s Note: This advisory was updated on Sept. 28, 2026, with ticketing information for the public. The four astronauts of NASA’s Artemis II mission will par…
Tens of millions of Americans live with rare or undiagnosed diseases. These scientists are working to deliver them better diagnostics and treatments.…
Four crew members are set to launch to the International Space Station as part of NASA’s SpaceX Crew-13 mission to perform research, technology demonstrations, …
Archaeological excavations in the Lake Tagua Tagua basin in central Chile have revealed stone tools and animal bones with cut marks dated to 13,000 years ago.…
The Battersea Shield was discovered in the 19th century at the bottom of the Thames. Archaeologists still aren't sure how it ended up there.…