Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

NASA says there's now zero chance that asteroid 2024 YR4 will crash into the moon in 2032. The space agency had been ...

Had the asteroid hit the moon, it would have carved out a crater in an impact with the energy of a nuclear bomb.

The interstellar comet 3I/ATLAS is leaving our solar system for good. Here's what to know about its journey and NASA's ...

Scientists at the University of Oxford have finally settled a decades-long mystery about the Moon’s magnetic field — and it ...

Researchers from the Department of Earth Sciences, University of Oxford, have resolved a long-standing debate about the ...

President Trump on Thursday directed his administration to release files on UFOs and any "alien and extraterrestrial life," an issue that has drawn decades of public fascination — and spawned more ...

Astrobiologists say we could find evidence of microbial life within the next 10–20 years. What does that mean? Where are we looking? Projects, chronology, explained ...

In a Truth Social post, the U.S. president said his move was based on the "tremendous interest" in the subject, without providing additional details. Trump said the files will be related to ...

President Donald Trump says he is directing federal agencies to declassify UFO files. For traders betting on aliens, that could mean a very earthly payday. "Based on the tremendous interest shown, I ...

President Trump on Thursday accused former President Obama of revealing classified information when weighing in on whether extraterrestrial life existed. “Barack Obama said that aliens are real. Have ...

President Donald Trump accused Barack Obama of disclosing classified information in comments the former president made recently about aliens, then acknowledged hours later the "tremendous interest" in ...