The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

NASA has revealed that another component of the Space Launch System rocket is ready for the upcoming agency’s crewed test flight around the Moon.

NASA successfully completed a major milestone for the Artemis II mission with the integration of the core stage of the Space ...

the high-priced heavy-lifter designed to send astronauts from the Earth to the Moon. The most immediate possibility involved terminating the SLS program before it flies with Artemis II.

But once we leave the planet, we experience what is known as zero gravity – technically microgravity since most astronauts are caught in a permanent state of free fall — but the result is the ...

At the current rate, every astronaut will do more for the country than any given Congressmember over the next four years despite the potential cancellation of the Artemis program. Wilmore ...

IFLScience contacted NASA to ask if the change in text is actually a change in policy and planning, especially given how diverse the class of Artemis astronauts is. We also asked about what it ...

Astronauts aboard the International Space Station are plagued by persistent rashes, unusual allergies and a variety of infections, including fungi, cold sores and shingles. Researchers now think ...

Early on March 19 (IST), a SpaceX capsule bearing astronauts Sunita Williams, Barry Wilmore, Aleksandr Gorbunov, and Nick Hague splashed down in the Gulf of Mexico. The four were returning from ...

The clip quickly caught the attention of several X users, including Elon Musk. Koichi Wakata, a veteran astronaut with decades of human spaceflight experience, recently posted a delightful moment ...