Nasa reinforces its commitment to open science following Donald Trump's interest in declassifying alien files. The agency continues to search for life while making all space data public.

The internet erupted this week after a physicist with past NASA ties claimed astronauts may have witnessed strange objects in space, including snake-like shapes seen by a shuttle pilot. Supporters say the comments expose years of hidden UFO encounters,

Barack Obama sparked a debate after seeming to confirm aliens are “real” on a podcast. The comment came as Congress continues to investigate UAP, UFOs.

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist

Add Yahoo as a preferred source to see more of our stories on Google. A composite view of Mars taken by the Viking I and II probes. NASA/USGS In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars.

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien technology.

SIGNS of an alien planet that’s about the same size as Earth have been picked by up a Nasa telescope. Scientists say it might even be within its host star’s “habitable

Add Yahoo as a preferred source to see more of our stories on Google. Artist's impression of 'Oumuamua, the first known interstellar object detected passing through our solar system in 2017. Scientists are now eager to analyze images of 3I/ATLAS, only the ...

NASA insists that 3I/ATLAS is a comet that is traveling faster than any other object in the solar system. 3I/ATLAS, an interstellar object, was observed by NASA in July 2025. Some scientists, like Avi Loeb, suggest it could be an alien vessel. NASA ...

Nasa has completed the assembly of the Nancy Grace Roman Space Telescope. This mission will map the universe 100 times faster than Hubble.