Launching in the 2040s, the HWO telescope will search for Earth-like planets and feature swap-out instruments maintained by ...

Australia's space agency said there's a completely rational, albeit cosmic, explanation behind the mysterious orbs that ...

Project Hail Mary author Andy Weir is a lifelong fan of science-fiction, so it's no surprise that his favorite authors of all time are legendary.

Ancient Astronaut Theorists claim that extraterrestrials influenced the outcome of the Civil War and made believers out of ...

Kayleigh examines Zecharia Sitchin’s ancient astronaut claims about the Anunnaki, Nibiru, gold mining, genetic manipulation, ...

For the first time in more than 15 years, the International Academy of Astronautics (IAA) Search for Extraterrestrial ...