Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

Starseeds say they’re not from this planet. Online, they’re sharing mythologies and rituals that, for some, are taking on the trappings of religion.

Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s ...

Drew Goddard talks about adapting 'Project Hail Mary,' directing 'The Matrix 5' and his love of 'Weapons' and 'Sinners.' ...

A strange formation spotted deep within a massive Martian canyon is once again fueling debate over whether something more than ...

A documentary filmmaker sparked a discussion of advanced Martian civilizations after sharing footage that appeared to depict ...

IMAGES of an unusual pyramid-shaped structure on Mars that look like those in Egypt have reignited wild theories about aliens ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself? The idea that aliens assisted the buil ...

We may have been missing signals from intelligent aliens because of solar wind. Researchers from the Search for Extraterrestrial Intelligence (SETI) Institute say this means we have been watching for ...

To many modern movie fans, James Cameron is known as the guy who directed all three Avatar movies, which have collectively earned over $6 billion at the global box office. However, Cameron is also ...

Representation of a Dyson swarm. Credit: Віщун / Wikimedia Commons. Ever since physicist Freeman Dyson first proposed the concept in 1960, the “Dyson sphere” has been the holy grail of ...

Ever since physicist Freeman Dyson first proposed the concept in 1960, the "Dyson sphere" has been the holy grail of techno-signature hunters. A highly advanced civilization could build a "sphere" (or ...