INSIDER
Soil and rocks returned from the moon's far side suggest it may be drier than the side constantly facing Earth.
The nominee for NASA's top job is outlining his vision for space exploration, highlighting Mars.
The asteroid that once had a small chance of striking Earth and now might slam into the moon resembles a spinning hockey puck.
NASA's Webb telescope has captured pictures of the asteroid that caused a stir earlier this year when it topped Earth's hit list.
A bitcoin investor is headed to space with three polar explorers on the first flight to carry people over the North and South poles.
NASA's celebrity astronauts Butch Wilmore and Suni Williams say they would fly on Boeing's Starliner capsule again.
The Webb Space Telescope has captured a plume of gas and dust streaming from a star in the making, with a spiral galaxy as a stunning backdrop.
NASA astronauts Butch Wilmore and Suni Williams aren’t the first to run late in space, and their 9 ½-month mission falls short of any endurance record.
On an episode of “The Story Behind the AP Story,” Associated Press space writer Marcia Dunn discusses the space odyssey of NASA’s two stuck astronauts.
NASA astronauts Butch Wilmore and Suni Williams have returned to Earth after being stuck in space for more than nine months.
A SpaceX capsule has arrived at the International Space Station, delivering the replacements for NASA's two stuck astronauts.
A private lunar lander is no longer working after landing sideways in a crater near the moon's south pole.
NASA's two stuck astronauts are just a few weeks away from finally returning to Earth after nine months in space.
Scientists say the threat of a newly discovered asteroid has risen slightly in the past few weeks, as the world's telescopes rush to track its course.
This compact, USB-powered air purifier uses UV-C technology to break down odors and germs — no filters or chemicals required.
Jeff Bezos' rocket company has given NASA a brief taste of the moon's gravity without straying too far from home.
A NASA spacecraft has returned asteroid samples that hold not only the pristine building blocks for life but also the salty remains of an ancient water world.
SpaceX suspects a fire may have caused its Starship to break apart during liftoff and send trails of flaming debris near the Caribbean.
New research suggests that Saturn's rings may be older than they look — possibly as old as the planet.
Earth is parting company with an asteroid that's been tagging along as a “mini moon” for the past two months.
A NASA spacecraft has blasted off on a quest to explore Jupiter's moon Europa and reveal whether its hidden ocean might hold the keys to life.
Space weather forecasters say a severe solar storm heading to Earth could stress power grids even more as the U.S. deals with major back-to-back hurricanes.
NASA’s Webb Space Telescope has identified new clues about the surface of Pluto’s largest moon.
SpaceX has launched a rescue mission for the two stuck astronauts at the International Space Station.
OceanGate co-founder Stockton Rush said the carbon fiber hull used in an experimental submersible that imploded en route to the wreckage of the Titanic was developed with help of NASA and aerospace manufacturers.
A Soyuz capsule carrying two Russians and one American from the International Space Station has landed in Kazakhstan, ending a record-breaking stay for the Russian pair.
A Soyuz capsule carrying two Russians and one American from the International Space Station has landed in Kazakhstan, ending a record-breaking stay for the Russian pair.
A tech billionaire has performed the first private spacewalk hundreds of miles above Earth.
Boeing will attempt to return its problem-plagued capsule from the International Space Station later this week — with empty seats.
NASA has cut two astronauts from the next crew to make room on the return trip for the two stuck at the International Space Station.
NASA says it won't use Boeing's Starliner capsule to bring two stranded astronauts back to Earth.
NASA has decided it’s too risky to bring two astronauts back to Earth in Boeing’s troubled new capsule.
NASA will decide this weekend whether Boeing's new capsule is safe enough to return two astronauts from the International Space Station, where they've been waiting since June.
NASA says it's still deciding whether to keep two astronauts at the International Space Station until early next year and send their troubled Boeing capsule back empty.
A new study suggests Mars may be drenched beneath its surface, with enough water hiding in the cracks of underground rocks to form a global ocean.
NASA is on the verge of deciding how and when to bring two astronauts back from the International Space Station, after running into trouble with their new Boeing capsule.
NASA says chances are growing that two test pilots who flew a new Boeing capsule to the International Space Station in June may have to switch to SpaceX for a ride home.
NASA is delaying its next astronaut launch to buy more time at the International Space Station for Boeing's troubled new crew capsule.
A Texas church has not one — but two — members aboard the International Space Station.
Federal authorities say a North Korean military intelligence operative has been indicted in a conspiracy to hack into American medical centers, military bases and even NASA.
Officials say two NASA astronauts will remain at the International Space Station until engineers finish working on problems plaguing their Boeing capsule.
Boeing is closer to understanding what went wrong with its astronaut capsule in orbit, now that testing is complete on a spare thruster here on Earth.
