China's 2019 blockbuster movie "The Wandering Earth" takes audiences on a epic journey outward through the solar system.
The weird, wonderful and slightly wacky '90s sci-fi series that helped shape the genre is now available on Amazon Prime.
The online observatory Slooh.com will host a live webcast of the Super Worm Moon and the vernal equinox today (March 20). Watch it live here, courtesy of Slooh, beginning at 2 p.m. EDT (1800 GMT).
Happy vernal equinox! Here's a satellite view of the sun rising over North America this morning on the first day of spring. In the Southern Hemisphere, today is the first day of autumn.
The seasons change on Earth today, and Google is getting into the equinox spirit with a pair of doodles to celebrate the yearly milestone.
This year skywatchers will get to witness three supermoons in a row on Jan. 21, Feb. 19 and March 20.
The full moon of March, called the Worm Moon, will occur on Wednesday, March 20, at 9:43 p.m. EDT (0143 GMT on March 21), just under four hours after the vernal equinox.
On March 20, 1987, NASA launched an Indonesian communications satellite called Palapa B2-P. See how it happened in our On This Day in Space Video Series.
A quarter century ago and thousands of miles away, a dramatic weeklong cosmic collision unfolded and helped the internet gain a foothold in people's lives.
If you want to use a nuclear weapon to save the world from an asteroid, don't try to do it the way Bruce Willis did, NASA's planetary defense office would like to remind you.
NASA officials offered a target date for a key intermediate step preceding human lunar missions by 2028: The agency wants to put a rover on the moon by 2023.
The near-Earth asteroid Bennu is one of just a dozen or so known 'active asteroids,' newly announced observations from NASA's OSIRIS-REx spacecraft reveal.
While living in space weakens astronauts' bodies, microbes can thrive in the zero-gravity environment, growing stronger and even developing resistance to antibiotics.
The near-Earth asteroid Bennu could be Exhibit A for space miners making their case to skeptical investors.