An experiment involving artificial organs is just one way researchers are trying to capitalize on the weird ways low-gravity environments affect the human body. When you purchase through links on our ...

From the deck of a ship or the window of a plane, it feels obvious that “down” points toward Earth and “up” points toward the sky. Yet once I follow that intuition into orbit and beyond, it quickly ...

The asteroid was discovered on May 10 by astronomers with the Mount Lemmon Survey, an astronomical project based in Arizona’s ...

Shelli Brunswick is CEO & Founder of SB Global LLC and an international keynote speaker on tech used for the betterment of humanity. NASA’s 2025 Spinoff report highlights a profound truth: Space ...

Boeing Crew Flight Test astronauts Butch Wilmore and Suni Williams pose for a portrait inside the vestibule on the International Space Station's Harmony module and Boeing's Starliner spacecraft on ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Not much is known ...

Sean Duffy, the acting administrator of NASA for a little more than a month, has vowed to make the United States great in space. With a background as a US Congressman, reality TV star, and ...

SpaceX wants to put up to a million data centers in orbit. There are a few technological hurdles standing in the way. MIT Technology Review Explains: Let our writers untangle the complex, messy world ...