Astronomers have observed and identified a new type of thermonuclear stellar explosion — a micronova. It's a million times less powerful than a standard nova and lasts just a few hours.
Space News & Blog Articles
Some of the proceeds will benefit the Planetary Society, adding to a years-long collaboration involving the nonprofit's CEO, Bill Nye.
Perseverance just reached the remains of an ancient Red Planet river delta, a set of layered rocks that has long been the life-hunting rover's main science target.
The Hubble Space Telescope captured an image of a unique group of merging galaxies that provides a glimpse into processes in the early universe.
Read that latest news about SpaceX's Crew-3 mission to the International Space Station for NASA.
It's confirmed: The hottest rock ever discovered in Earth's crust really was super-hot.
Next-generation hypersonic missiles that Russia, China and the U.S. are developing do pose a significant threat to national and global security.
Check out these amazing photos of Axiom Space's historic Ax-1 mission, the first all-private mission to the International Space Station.
On April 20, 2016, the moon did not turn green. The moon has never been green and will probably never turn green, despite what any viral internet memes may tell you.
About 1,500 flames were ignited on the International Space Station in five years to learn how fire behaves in microgravity.
It's confirmed: The hottest rock ever discovered in Earth's crust really was super-hot.
Next-generation hypersonic missiles that Russia, China and the U.S. are developing do pose a significant threat to national and global security.
Check out these amazing photos of Axiom Space's historic Ax-1 mission, the first all-private mission to the International Space Station.
A beautiful new image from the Hubble Space Telescope captures a pair of angelic "wings" produced by a galactic collision.
About 1,500 flames were ignited on the International Space Station in five years to learn how fire behaves in microgravity.
Perseverance just reached the remains of an ancient Red Planet river delta, a set of layered rocks that has long been the life-hunting rover's main science target.
The Hubble Space Telescope captured an image of a unique group of merging galaxies that provides a glimpse into processes in the early universe.
Crew-4's Falcon 9 rocket and Dragon capsule were rolled out to Pad 39A at NASA's Kennedy Space Center in Florida today (April 19) to gear up for a planned launch on Saturday (April 23).
NASA's Lucy spacecraft captured a series of stunning stellar images on its trip toward Jupiter.
The solar system is overflowing with fascinating destinations, but NASA can only operate so many missions.