Astronauts from Turkey, Italy and Sweden are back on Earth, ending a private three-week trip to the International Space Station
NASA's newest climate satellite has blasted off to survey the world's oceans and atmosphere in unprecedented detail
Astronomers are reporting the best evidence yet of a vast, young ocean beneath the icy exterior of Saturn's Death Star-looking mini moon
NASA says its little Mars helicopter has flown its last flight
Astronomers say an asteroid as big as a skyscraper will pass within 1.7 million miles of Earth on Friday
A U.S. company's failed moonshot has ended with a fiery plunge over the South Pacific
SpaceX has launched Turkey's first astronaut along with a Swede and Italian to the International Space Station
A U.S. company's lunar lander will soon burn up in Earth's atmosphere after a failed moonshot
Astronauts will have to wait until next year before flying to the moon and at least two years before landing on it
A crippling fuel leak has forced a U.S. company to give up on landing a spacecraft on the moon
The U.S. military has launched its secret space plane on another mission that's expected to last at least a couple of years
NASA and the White House say an international astronaut will be invited on a future moon landing
An orange tabby cat named Taters stars in the first video sent by laser from deep space, stealing the show as he chases a red laser light
Jeff Bezos' Blue Origin rocket company has launched for the first time since a crash in 2022
A NASA telescope has captured the biggest solar flare in years, which temporarily knocked out radio communication on Earth
The year's best meteor shower, the Geminids, peaks this week
One of the biggest and brightest stars in the night sky will momentarily vanish
Astronomers have discovered six planets orbiting a bright, nearby star in perfect synchrony like a grand cosmic orchestra
SpaceX launched its mega rocket Starship but lost both the booster and the spacecraft in a pair of explosions minutes into a second test flight
SpaceX is aiming for another test flight of its mega rocket on Friday after getting the final OK from the Federal Aviation Administration
Scientists have unveiled the first pictures taken by the European space telescope Euclid
Scientists have discovered the oldest black hole yet, formed a mere 470 million years after the Big Bang
The little asteroid visited by NASA's Lucy spacecraft this week had a big surprise for scientists _ a mini moon
NASA's Lucy spacecraft has encountered the first of 10 asteroids on its long journey out to Jupiter
A NASA spacecraft has rocketed away on a six-year journey to a rare asteroid made of metal
Tunisians vote in an election with one of President Saied's 2 challengers in prison
Top US trade official sees progress in helping workers. Voters will decide if her approach continues
Brazil votes in local elections with eyes on 2026 presidential showdown
Floods in Bangladesh leave five dead, thousands stranded
UK PM Starmer's chief of staff steps down, takes new role
Pope names 21 new cardinals, significantly increasing the pool who will one day elect his successor
German government expects economy to shrink by 0.2% this year, Sueddeutsche reports
Chinese hackers breached US court wiretap systems, WSJ reports
The jobs number surpassed everyone’s expectations. Cue the complaints about the Fed
Coco Gauff wins China Open final in straight sets, Sinner rallies to advance in Shanghai
No. 8 Miami rallies from 25 points down to beat California 39-38
In Philadelphia, Chinatown activists rally again to stop development. This time, it's a 76ers arena