Astronaut Edgar Dean Mitchell's experience in space led him to found the Institute of Noetic Sciences, which explores the science behind psychic and spiritual phenomena.

NASA astronauts Suni Williams and Butch Wilmore begin their 17-hour return journey to Earth after 9 months aboard the ISS. Follow Newsweek's live blog.

Truth is stranger than fiction! Join us as we explore shocking moments from historical films that seem too incredible to be real. From heroic acts during Pearl Harbor to space mission ingenuity, these ...

The documentary tells the story of Gus Grissom, Ed White and Roger Chaffee, who died after a fire erupted in their spacecraft on the launch pad.

A newly-filed lawsuit claims that the pit bulls responsible for fatally attacking an Ohio grandmother last year had gotten ...

New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...

A private lunar lander has captured the first high-definition sunset pictures from the moon. Firefly Aerospace and NASA ...

The arrival of the internet in the mid-1990s set off an investment boom as techies and entrepreneurs tried to work out what the “World Wide Web” could do — and how to make it turn a profit. Investors, ...

A private US lander has captured eerie high-definition images of a lunar sunset, which NASA hopes will help unravel the ...