"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

Even though these characters only appeared in a single episode of a "Star Trek" series, they left an unforgettable mark on ...

It might seem worlds away from the Earth we know. But can Star Trek teach us anything about the economics of our own society?

Exoplanet Beta Pictoris b can be seen moving around its star in this 17-year timelapse created using "AI-driven ...

Hubble's latest images of interstellar comet 3I/ATLAS reveal sustained, jet-like eruptions and a carbon dioxide-rich coma ...

Learn about the 3I/ATLAS mystery as Harvard's Avi Loeb reveals 'wobbling jets' that could suggest the interstellar visitor is ...

Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...

But 3I/ATLAS is no ordinary rock – it’s a comet from beyond the solar system which greeted the Earth on December 19. It’s ...

E.T. the Extra-Terrestrial (also simply known as E.T.) was written by Melissa Mathison, with an initial concept dreamed up by ...

The most sensitive radio scan in history found no signs of alien tech on interstellar object 3I/ATLAS. Discover why this ...

The mischievous alien starred in a billion-dollar grossing film, sold more than $4 billion dollars in merchandise, and took ...