As such, Starliner’s homecoming that September was in autonomous mode and the astronauts remained on the ISS. It wasn’t until ...

NASA announced today (Feb. 20) that it's targeting March 6 for the liftoff of Artemis 2, which will send four astronauts on a trip around the moon. No people have been beyond low Earth orbit since ...

After completing a second “wet dress rehearsal” of its upcoming moon mission, NASA said it is targeting a March 6 launch date ...

NASA is set to begin fueling 700,000 gallons of cryogenic propellant on the Space Launch System rocket at Kennedy Space ...

The lone previous Artemis mission, Artemis 1, successfully sent an uncrewed Orion to lunar orbit and back in late 2022. That flight was delayed multiple times by leaks of liquid hydrogen (LH2) ...

The test flight of Boeing’s Starliner capsule — which turned into a monthslong stay in space for two astronauts — was a debacle in the same league as shuttle disasters, NASA said.

NASA’s first crewed moon mission in decades was delayed as its engineers grapple with an all-too-familiar rocket problem: hydrogen leaks. Fixing the issue is even trickier than it may seem.

Discover how white-tailed deer are changing New Hampshire's forests and learn about efforts to control this destructive pest using slash.

Practice projectile motion with fully solved physics problem examples. This video walks through step-by-step solutions to help you understand equations, motion components, and problem-solving ...

A version of this story appeared in CNN Business’ Nightcap newsletter. To get it in your inbox, sign up for free here. The annual World Economic Forum confab known as Davos has always had an optics ...

New research has uncovered a critical challenge in solar energy with the discovery that a considerable number of solar panels degrade much more rapidly than expected. About a fifth of solar panels ...