What is behind the surge in ufology? The recent spike can be traced to the top of the US government, which inspired me to start investigating ...

This enigmatic orb has undergone extensive examination and DNA testing, enabling scientists to reveal its true origins ...

A renewed enforcement focus on alien registration requirements in the United States is creating indirect compliance ...

A new study suggests alien life may be easier to detect through clusters of similar planets rather than single biosignatures.

Scientists have discovered unexpected water-ice clouds on a distant, Jupiter-like exoplanet, challenging current atmospheric ...

NASA's SPHEREx space telescope reveals widespread water ice in Cygnus X, showing how dust shields molecules in star-forming ...

The Mars Moons eXploration spacecraft will fire its thrusters to maneuver into orbit around Mars (depicted in this digital ...

A team of astronomers led by Elisabeth Matthews at the Max Planck Institute for Astronomy (MPIA) has made a discovery that highlights the limits of most current models of exoplanet atmospheres: ...

Scientists reveal how waves behave on alien planets, from towering methane seas on Titan to nearly still lava oceans on ...

A 1917 time travel photo unearthed in a Canadian history book shows a group of people on a hillside — but one mysterious ...

Reddick’s win total of five is the highest of his career, and he has 27 more opportunities to add to that number. This could ...

WASHINGTON—The social media post by the Department of Homeland Security Tuesday night seemed to come out of left field: an ...