NASA’s Double Asteroid Redirection Test, known as DART, did more than shove a small asteroid into a tighter loop around its ...

New data from NASA’s DART mission confirms a spacecraft impact successfully altered an asteroid’s path, demonstrating that a small nudge delivered years in advance could help protect Earth from a ...

NASA will send Artemis III to low-Earth orbit instead of the moon, testing docking systems before a planned 2028 lunar ...

Four years ago, NASA purposely smashed a spacecraft into a small asteroid to see if they could deflect it—a test to prove humanity could protect Earth from threatening space rocks.

NASA's Artemis II rocket successfully completed a major prelaunch test. The crew will now enter quarantine as potential launch dates come as early as March.

An unannounced test of NASA's towering Space Launch System rocket uncovered another issue with the vehicle meant to soon launch astronauts on a mission around the moon. Ground crews at the Kennedy ...

The two-day countdown test at NASA’s Kennedy Space Center in Florida included filling up the tanks of the giant Space Launch System rocket with millions of pounds of liquid hydrogen and liquid oxygen.

To fix the problem, NASA has to roll SLS and the stacked Orion spacecraft back to the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Cape Canaveral, Florida. Weather ...

Starliner launched on June 5, 2024, carrying NASA astronauts Butch Wilmore and Suni Williams to the International Space Station. The test flight was initially expected to last between eight and 14 ...