NASA is showing off its first asteroid samples delivered last month by a spacecraft
Tens of millions in the Americas are getting front-row seats for a rare “ring of fire” eclipse of the sun
Amazon has launched the first test satellites for its planned internet service
A NASA astronaut and two Russians are back on Earth after being stuck in space for just over a year
Planet Earth is about to receive the biggest sample yet from an asteroid
NASA says the study of UFOs will require new scientific techniques, including advanced satellites as well as a shift in how unidentified flying objects are perceived
The astronauts stuck in space say it was hard to see their Boeing capsule leave without them
NASA's record-holding astronaut is urging his two stuck-in-space colleagues to stay positive and “keep up the good work."
SpaceX launches are on hold after a booster rocket toppled over in flames while landing
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 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
Mission managers say last-minute computer trouble has nixed the latest launch attempt for Boeing’s first astronaut flight
An unusually strong solar storm hitting Earth produced stunning displays of color in the skies across the Northern Hemisphere, with no immediate reports of disruptions to power and communications
Boeing's first astronaut launch is off until late next week to replace a bad valve in the rocket
Boeing has called off its first astronaut launch because of a fluttering rocket valve
Boeing is finally poised to launch astronauts to the International Space Station for NASA after years of delays and stumbles
NASA has finally heard back from Voyager 1 in a way that makes sense
SpaceX has launched four astronauts to the International Space Station who will oversee the arrival of two new rocketships during their stint
Astronomers have discovered what may be the brightest object in the universe
A total solar eclipse is coming to North America
A moon landing attempt by a private U.S. company appears doomed because of a fuel leak on the newly launched spacecraft
A space capsule carrying NASA’s first asteroid samples has landed in the Utah desert
'SNL' takes on the vice presidential debate
A New York man served 22 years for two murders he didn’t commit. He says prison saved his life
What the 1960 election can teach us about the peaceful transfer of power
Iran summons Australian ambassador over 'biased stance,' Tasnim reports
Europe's far-right rallies round Salvini ahead of boat verdict
Pro-Palestinian and pro-Israeli crowds rally across the world on the eve of Oct. 7 anniversary
Year of war creates cracks in Israel's borrowing strength
What a hot job market means for inflation
German government expects economy to shrink by 0.2% this year, Sueddeutsche reports
Coco Gauff makes history after cruising to China Open title
Guardians' bullpen blows away Tigers in ALDS opener. Detroit strikes out 13 times in 4-hitter
Boston Bruins goalie Jeremy Swayman signs for 8 years, $66 million