NASA's wide-field gamma ray observatory is expected to detect 10 neutron star merger events every year.

NASA has selected Space Exploration Technologies Corp. SPCX to launch its StarBurst observatory aboard a Falcon 9 rocket, giving scientists a new tool to hunt the violent neutron-star mergers behind ...

NASA employees say they've lost vital equipment and staff needed to make sophisticated spacecraft amid the agency's abrupt relocations over the past several months.

Before astronauts land on the Moon again, NASA will stage an ambitious Artemis III rehearsal involving Orion, SpaceX Starship ...

NASA says it discovered the largest newly formed crater ever found in the solar system as work continues on missions supporting a future moon base.

The mission to save NASA's sinking space telescope has been called off, dooming the telescope to a fiery reentry later this year.

NASA's Artemis II mission plans to fly around the moon and back this April. Four astronauts will board the mammoth Space Launch System (SLS) rocket for the test flight, spending 10 days off-Earth.

NASA selects Blue Origin for a $700M Mars Telecommunications Network contract, aiming to boost communications and navigation for Mars missions by 2030.

A new AI tool from NASA and IBM is making Moon maps more accurate ahead of future missions to the lunar surface.

NASA’s troubled telescope gets a close visit from a rescue satellite, but its mission may not be saved.

Landslides in Alaska. Air quality in Atlanta. Fire clouds out West. From the Arctic fringes to farm country, NASA's newest class of suborbital Earth Venture missions is gearing up to deliver science ...

Add Yahoo as a preferred source to see more of our stories on Google. Humans have not visited the moon since 1972, but that is set to change this week. Artemis II, a crewed moon mission, is scheduled ...