The most sensitive radio scan in history found no signs of alien tech on interstellar object 3I/ATLAS. Discover why this ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

In late November 2025, astronomers captured an unprecedented cosmic signature: the first X-ray emissions ever detected from ...

As the year draws to a close, we take a look at some of the biggest science stories of the year, and why they matter.

Harvard's Avi Loeb investigates whether the interstellar object 3I/ATLAS is leaking artificial propellants, suggesting that ...

The most important aspect of this is that, with a possible atmosphere and liquid water, this planet lies within the habitable ...

But 3I/ATLAS is no ordinary rock – it’s a comet from beyond the solar system which greeted the Earth on December 19. It’s ...

Interstellar object 3I/ATLAS is confirmed as a natural comet from beyond our solar system, posing no threat to Earth despite ...

The 777X is designed to operate at the very limits of airport infrastructure, wing loading, and aerodynamic efficiency.

TV mastermind Noah Hawley reinvented both Fargo and X-Men. He’s the genius of “who would have thought there was another way ...

US president claims widespread and varied emergencies to justify executive authority in first year of second term.

The footage, shared by NOIRlab, shows a bright trail arcing overhead against a starry backdrop, perfectly timed with ...