A No Man's Sky player builds an awesome course for starship racing, and other gamers can come to their galaxy and test it out ...

A woman who died for 32 seconds reveals a chilling vision of a war-torn future and life on other planets, warning humanity of ...

Embarking on a spur of the moment astronomy lesson, Musk explained that the sun makes up some 99.8% of mass of the solar system, and that Jupiter, the biggest planet, is just kind of a rounding error ...

New theoretical models have strengthened the case that immense, energy-harvesting structures orbiting their host stars could ...

A former analyst at the UK central bank warned of apocalyptic financial scenarios if we ever confirm alien life.

After the success of James Cameron’s “Aliens” in the summer of 1986, Dark Horse Comics’s expanded universe continued time and again to forge new pathways for the terrifying extraterrestrial Xenomorph ...

Marvel Comics has officially announced the next chapter in its Alien comic book saga, Alien: King Killer, a new five-issue ...

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

Star Trek turns 60 years old this year, and with Starfleet Academy premiering this month, we're celebrating by ranking all 12 ...

There is currently no proof that the universe is home to other intelligent life forms aside from the ones that inhabit Earth, and evidence to the contrary ...

Darkseid is the ultimate big bad of DC Comics, which is why many fans are hoping to see him in the newly minted DCU.

Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.