SpaceX launches third-generation GPS navigation satellite
The launch was expected to give NASA the data needed to press ahead with the next Crew Dragon fight to space station.
NASA
Asteroid samples sealed up for return to Earth
Scientists say more than 2 pounds of material from the surface of asteroid Bennu was captured by the OSIRIS-REx spacecraft.
SpaceX engine swap should clear way for astronaut launch
SpaceX is replacing two suspect engines in the Falcon 9 rocket that will boost four astronauts to the space station.
Telescope gives closer look at asteroid worth $10,000 quadrillion
16 Psyche is one of the most massive objects in the solar system's main asteroid belt — and it appears to be made entirely of metal worth approximately $10,000 quadrillion.
More water and ice found on the moon
NASA scientists have found evidence of more water and ice on the moon than previously known. KPIX-TV reporter Kiet Do has details.
Moon may have a lot more water than once thought
Studies suggest there could be ice stored in permanently shadowed "cold traps" at lunar polar regions.
NASA plans November 14 launch for next SpaceX Crew Dragon
The launch will mark the first operational flight by SpaceX's commercially developed Crew Dragon spacecraft.
NASA confirms successful asteroid sample collection
Photographs indicated the OSIRIS-REx spacecraft captured much more than the minimum amount needed for mission success.
Space station crew returns to Earth
NASA astronaut Chris Cassidy and two Russian cosmonauts returned safely to Earth after six months aboard the International Space Station. CBSN's Tanya Rivero has details.
Space station crew returns to Earth after 195-day mission
NASA astronaut Chris Cassidy and two cosmonauts head home to close out action-packed space flight.
NASA scientists elated with asteroid sampling mission
Images from the spacecraft give researchers confidence an attempt to collect samples from an asteroid was successful.
NASA asteroid mission declares "touchdown"
The dramatic effort to collect a sample is the centerpiece of an $800 million mission.
Orionids, one of the best meteor showers, peaks tonight
Skywatchers have the chance to see a spectacular meteor shower this week, as Earth passes through the debris from Halley's Comet.
NASA attempts historic touchdown on asteroid
A NASA spacecraft will make a daring attempt on Tuesday afternoon to collect a sample from an asteroid, and then bring it back to Earth. If successful, this would be the space agency's largest return of extraterrestrial material since the Apollo program brought back rocks and dust from the moon. The asteroid, named "Bennu," is about as tall as the Empire State Building. Mark Strassmann reports.
NASA spacecraft trying to bring asteroid sample back to Earth
The drama unfolds Tuesday as the U.S. takes its first crack at collecting asteroid samples for return to Earth.
Star dies by "spaghettification" as it's consumed by black hole
Astronomers recently spotted a black hole swallowing up a star like celestial spaghetti — and no, that's not science fiction.
NASA astronaut, two cosmonauts, rocket toward space station
Astronaut Kate Rubins is using NASA's last currently contracted Soyuz seat for a ride to the space station.
Blue Origin chalks up 13th successful test flight
Blue Origin, owned by Amazon founder Jeff Bezos, is ramping up to begin launching paying customers.
NASA expert identifies mystery object once thought an asteroid
Asteroid 2020 SO, as it is formally known, appears to be a Centaur upper rocket stage that successfully propelled NASA's Surveyor 2 lander to the moon in 1966 before it was discarded.
Next Crew Dragon launch slips into November
Launch delay will give engineers more time to resolve an engine turbopump issue on a different rocket
NASA launches equipment to International Space Station
Northrop Grumman successfully launched four tons of supplies and equipment to the International Space Station, including a female-friendly $23 million space toilet, on Friday night. The first attempt to launch the Cygnus space station cargo ship atop an Antares rocket Thursday evening was aborted minutes before liftoff. Watch the launch here.
NASA successfully launches $23M space toilet for astronauts
The cargo ship, with a new toilet on board, heads to the space station while SpaceX suffers a second straight launch abort.
NASA aborts launch of cargo ship including toilet for astronauts
The Cygnus supply ship was planning to carry 4 tons of supplies and equipment, including a new zero-gravity toilet for the space station crew.
NASA targeting Halloween for next SpaceX crew launch
SpaceX crew capsule will carry four astronauts to the International Space Station for a six-month stay.
NASA astronaut to cast her ballot from 200 miles above Earth
"If we can do it from space, then I believe folks can do it from the ground, too," Kate Rubins said.
live updates
Charlie Kirk shot and killed at Utah event; manhunt for shooter ongoing
Conservative activist and Turning Point USA co-founder Charlie Kirk died Wednesday after he was shot at an event at Utah Valley University.
Search for Charlie Kirk's killer continues. Here's what we know.
Conservative activist Charlie Kirk was shot and killed on Wednesday while speaking an event at Utah Valley University. Authorities have not identified a suspect.
Charlie Kirk's body flown on Air Force Two to Arizona
Charlie Kirk was shot and killed at an event at Utah Valley University Wednesday. His body was flown on Air Force Two to Arizona, where he lived with his family.
Alleged drug boat from Venezuela turning back when hit, sources say
The U.S. military strike killed 11 people who the Trump administration said were Tren de Aragua members. A Venezuelan official denied they were involved in the gang.
Trump admin. asks appeals court to allow firing of Lisa Cook before Fed meeting
The Trump administration wants an appeals court to lift a ruling that blocked President Trump from firing Federal Reserve Governor Lisa Cook before an interest rate meeting next week.
Nation holds tributes to mark 24 years since 9/11
President Trump is attending the ceremony at the Pentagon.
Suspect in Trump assassination attempt forfeits opening statement at trial
Ryan Routh, who is representing himself, was warned by U.S. District Judge Aileen Cannon to stay on topic.
Lawmakers scale back outdoor events after Charlie Kirk assassination
Members of Congress are curtailing outdoor events and public appearances in the wake of the assassination of conservative commentator Charlie Kirk.
Map shows West Nile virus cases as officials warn season isn't over
Health officials are warning the West Nile virus season isn't over yet. Here's where the mosquito-borne illness has been spreading.