When will the U.S. government confirm that aliens exist? How many people will fall ill with measles this year? Will President ...

The ideas in this particularly juicy conspiracy theory were considered impossible when it was first proposed, but they are ...

A scientific instrument on the Voyager 1 has been shut off to conserve power as the probe continues its interstellar exploration.

This week, NASA announced it had shut down one of that spacecraft's remaining science instruments — not because the mission ...

Breakthrough Listen will scan the the skies with the aid of the MeerKAT Telescope. They are targeting a million nearby stars.

Giannis Antetokounmpo maintains he is healthy enough to play. The Milwaukee Bucks say he is hurt, and they have kept him off the court for the past 10 games. The dispute is on the radar of the NBA, ...

For generations, human beings have wondered: What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us? It's a question that can produce some, well ...

FILE - A patron passes a painting inside the International UFO Museum and Research Center in Roswell, N.M., on June 10, 1997. FILE - Model ships hang at the entrance to the Star Trek Experience at the ...

Attorneys for the man accused of shooting conservative activist Charlie Kirk said a federal law enforcement agency did not connect the bullet found during autopsy to the suspected murder weapon. Tyler ...