NASA has selected four volunteers to go on a mission to Mars — without actually leaving Earth....
Space.com
More evidence for a hypothetical extra planet lurking in the most distant reaches of our solar system...
New research has revealed the sliding side-by-side motion along distinctive “tiger stripes” on Saturn’s moon Enceladus is...
A mainstay in science fiction culture and an influential touchstone since its genesis as a Sunday comic...
A spaceflight startup with some serious bona fides has just come out of stealth mode. Portal Space...
A SpaceX cargo ship will begin its journey back to Earth today (April 28), and you can...
SpaceX tied its rocket-reuse record on Saturday night (April 27). A Falcon 9 rocket lifted off from NASA’s Kennedy Space...
Starting with his Superman reboot, James Gunn (Guardians of the Galaxy movies, The Suicide Squad) aims to...
This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights....
As global warming intensifies droughts, floods and wildfires around the world, scientists in western United States are...
