The sheer scale of Carrazco-Gaxiola’s survey, titled “An All-Sky Spectroscopic Reconnaissance of More Than 2,100 K Dwarfs ...

Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

There are plenty of great sci-fi movies to bring you the same sense of awe or ecological message as Avatar: Fire and Ash.

Ridley Scott's iconic sci-fi horror movie "Alien" was released in the United States on May 25, 1979, meaning it turns 47 this year.

Harvard astrophysicist Avi Loeb identifies 18 anomalies of interstellar object 3I/ATLAS, raising questions about whether it ...

Interstellar, Alien, and Back to the Future are all among the all-time greatest sci-fi movies that deliver everything you ...

A classified response from the CIA has reopened debate around 3I/ATLAS. NASA calls it a comet, but rising speculation ...

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

JAIPUR: On the final morning of the 19th Jaipur Literature Festival, mythological reteller Anand Neelakantan unveiled his ...

Harvard astrophysicist Avi Loeb's speculative claim that 3I/ATLAS could be an alien AI probe ignites scientific debate, NASA ...

Since its debut, "Star Trek" has introduced decades worth of new characters, locations, and alien races, but only a few disappeared from one day to the next.

Twists like Darth Vader's reveal in The Empire Strikes Back, or the ending of The Mist, are among the greatest and most ...