Spacewalking Astronaut Loses Mirror, Newest Space JunkThe commander of the International Space Station, Chris Cassidy, had barely exited the hatch Friday when he reported that his left wrist mirror had floated away.
Astronomers Confirm Earth-Size Exoplanet Around Nearest Star, Maybe MoreAstronomers have confirmed the existence of Proxima b, an Earth-size exoplanet orbiting the closest star to our sun.
Ain't No Party Like A SpaceX Launch Party Featuring Texas Native Kelly ClarksonThe Grammy Award-winning singer will perform "The Star-Spangled Banner" prior to the launch.
Asteroid That Wiped Out The Dinosaurs Hit At 'Deadliest Possible' AngleA team of researchers from The University of Texas at Austin examined the shape and structure of the crater and rocks extracted by drilling down into the crater.
Astronauts Arriving For NASA's 1st Home Launch In A DecadeNASA test pilots Doug Hurley and Bob Behnken departed Houston on Wednesday aboard a NASA jet, bound for Florida.
SpaceX Starship SN4 Passes Key Test At Texas Facility, Looks To Send Humans To Moon And MarsA prototype of a SpaceX ship meant to one day take humans to the moon and Mars has passed a key test at a facility in Texas, according to founder and CEO Elon Musk.
NASA Sets Date For SpaceX Mission: Astronauts To 'Launch On American-Made Rockets From American Soil'For the first time in almost a decade, American astronauts will launch into space on an American rocket from American soil to the International Space Station.
No Family, Fanfare For NASA Astronaut Launching Next MonthA NASA astronaut who's about to leave the planet for six months will blast off without any family or fanfare because of the coronavirus.
Boeing's Starliner Goes Off Course In Orbit During First Test FlightBoeing's new Starliner capsule rocketed toward the International Space Station on its first test flight Friday.
NASA Sets 1st All-Female Spacewalk After Suit Flap In SpringThe first all-female spacewalk is back on, six months after a suit-sizing flap led to an embarrassing cancellation.
The Small Step And Giant Leap: US Marks 50 Years After Apollo 11's Mission To MoonA moonstruck nation celebrated the 50th anniversary of Apollo 11's "giant leap" by Neil Armstrong and Buzz Aldrin at parties, races, ball games and concerts Saturday, toasting with Tang and nibbling MoonPies.
Cruz: Space Force Needed To Combat Potential Pirates, Protect CommerceTexas Sen. Ted Cruz made his case for the Trump administration's Space Force plan as chairman of a hearing on Tuesday.
Space Station Astronauts Use Robotic Arm To Capture SpaceX Dragon CargoA SpaceX shipment arrived at the International Space Station on Monday following a weekend launch.
"Marfa Martians" From Texas Win Contest To Send Experiment To Space StationA group of young girls from a small town in Texas shot for the stars and landed on the International Space Station.
SpaceX Suffers Serious Setback With Crew Capsule AccidentSpaceX has suffered a serious setback in its effort to launch NASA astronauts into orbit this year.