Funny dogs Maymo and Potpie are lounging on the back porch when a UFO from outer space lands behind them in the middle of the ...

The interstellar visitor 3I/ATLAS has turned into one of the strangest shows in the sky, shifting to a vivid blue and ...

As happens in the New Year, new ideas move to the forefront of the imagination, but on rare occasions, a call in the night ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Blue Origin just sent its latest batch of space tourists to the final frontier. The company, which was founded by Amazon's ...

Elon Musk’s surprise Thursday appearance at the World Economic Conference got off to a rocky start with a failed joke about ...

Our weekly newsletter Closing Arguments offers the latest about ongoing trials, major litigation and rulings in courthouses ...

Tune in today (Jan. 16) to bid farewell to interstellar comet 3I/ATLAS, courtesy of a livestream from the Virtual Telescope ...

When you think of Sigourney Weaver, you might picture her exploring psychedelic alien worlds in "Avatar" or transforming into ...

The city where the event took place, a ufology conference, and a documentary celebrate the alleged encounter in 1996 with the ...

Astronauts of the future may be radically different from the rest of us in physiology and psychology. So, to what extent ...

Elon Musk is giving you a chance to become immortal. On X, the tech billionaire revealed a way you can reach immortality soon, and perhaps have your stories be read by aliens in the distant future.