SpaceX launched 52 more of its Starlink internet satellites Wednesday evening (Oct. 5), just hours after launching the Crew-5 astronaut mission for NASA.
Albert Einstein's "happiest thought" has been proven again by astronauts and a doll made in his likeness. The crew on Dragon "Endurance" revealed their zero-g indicator, a plush of the physicist.
The future of satellite constellations and the fight to save the night sky are reaching a crucial tipping point.
Anna Kikina is the first cosmonaut to catch a ride on a SpaceX Dragon, and the first Russian to fly aboard an American spacecraft since the space shuttle era.
New research suggests that a giant space rock impact may have created the Earth's most loyal companion much more rapidly than previously thought.
Astronomers have combined observation from the James Webb and Hubble space telescopes to get a better grasp of how interstellar dust obscures the view of distant galaxies.
SpaceX's Falcon 9 rocket with the Dragon Crew Endurance capsule atop is clearing the launch pad in this photo taken during Crew-5's launch to the International Space Station.
SpaceX's Crew-5 mission is flying four people, including a Russian cosmonaut, to the International Space Station. Watch it live through docking on Oct. 6 here.
AstroAccess is hoping to redesign spaceflight to serve people with disabilities, starting with parabolic flights. Its December opportunity is the second dedicated flight for the organization.
A SpaceX Dragon capsule carrying the four Crew-5 astronauts launched from NASA's Kennedy Space Center today (Oct. 5), kicking off a roughly 29-hour journey to the orbiting lab.
SpinLaunch, a California-based start-up developing a rotating arm that can tfling small satellites into near-Earth space has pulled off its tenth successful test launch in less than a year.
Six years after the exploration game debuted, No Man's Sky is on the hunt for a larger fan base and has a few new features to reel new and returning players back to its massive universe.
Four of the first science-quality images from NASA's James Webb Space Telescope have received a boost from X-ray vision.
The Encalife Ambience Galaxy Star Projector is now less than $60 for a huge discount of 50% off and features in our best star projectors guide.
Across the United States, the moon and Saturn will appear to be close neighbors for a good portion of the night.
Buying Guide Here are the best binoculars for stargazing, bird watching and wildlife spotting that are in stock right now.
Mars may be a freeze-dried planet now, but once, it was supposedly (almost) another Earth, with flowing water that froze into hulking mountains of ice.