NASA has outlined how it will respond to President Donald Trump’s order that federal agencies eliminate “waste, bloat, and insularity” — but it’s not yet clear just how sweeping the chan ...

NASA officials this week said recent calculations show a significantly smaller risk than previously believed that Earth could be annihilated in 2032 as a result of being hit by Asteroid 2024 YR4 ...

Hard work is paying off for the Center for Detectors as the team has recently achieved a first light using a single photon imaging detector for a NASA-funded project. The center is working to advance ...

NASA has abruptly closed its chief-scientist office, along with 2 other offices, firing 23 employees. The 10 March action leaves the agency without a way of feeding independent science advice to ...

NASA told its staff Monday that the space agency will start cutting its ranks − including the office of its chief scientist − as part of a "broader governmentwide restructuring effort.

Northrop Grumman's Cygnus spacecraft is pictured in the grips of the Canadarm2 robotic arm shortly after its capture (Credits: NASA). This mission was the company's 21st commercial resupply ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. One of the most ...

NASA engineers are turning off two instruments to ensure that the twin spacecraft, Voyager 1 and Voyager 2, can continue exploring space beyond the limits of the solar system. To save energy for ...

AFTER THAT, CREW NINE, ALONG WITH ASTRONAUTS SUNI WILLIAMS AND BUTCH WILMORE, WILL RETURN BACK TO EARTH, COVERING THE SPACE COAST A Four astronauts launched from Florida to embark on NASA’s ...

Since the Lunar Trailblazer spacecraft launched in late February as a rideshare spacecraft along with a Falcon 9 launch, NASA has been providing a series of increasingly worrisome updates about ...

What just happened? NASA has begun reducing its workforce and closing several key offices to comply with an executive order from President Trump. The restructuring is being coordinated with the US ...

After nine months in space, NASA astronauts Butch Wilmore and Suni Williams will return to Earth later this month. Their replacements are expected to arrive at the International Space Station ...