When I was an intelligence officer, we had a saying about looking for "bad guys" in terrorist networks: "Don't look for your ...

Finding life beyond our solar system goes beyond measuring an exoplanet's size, as rocky, Earth-sized worlds might not have ...

Tech experts claim they’re a year away from beating “Humanity’s Last Exam” (HLE) — a supposedly unsolvable test for bots as ...

Plus: AI data centers can significantly warm up surrounding areas. 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 ...

From ‘Gravity’ to ‘Spaceman’ to ‘Interstellar’ and beyond, these are our favorite films about humans all alone on the final frontier.

Researchers have identified genetic material from a vast range of organisms contaminating the shroud, said to have wrapped ...

The fuller context of R3’s proposals, as well as activities of another stealth startup with related goals, have not ...

For more than 40 years, the Golden State Killer haunted California. A serial rapist and murderer active in the 1970s and '80s, he eluded detectives for decades. By 2018, hope of identifying him was ...

Zoo king penguins live longer but age faster at a biological level, revealing a hidden trade-off between lifespan and health.

Ripple and Stellar founder Jed McCaleb wants to build AGI by studying how the brain learns—then translating those rules into ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...

The fictional biologist in ‘Project Hail Mary’ claims that potential alien organisms might not be made of carbon or require ...