Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center ...

The Space Launch System - first-ever launch was captured by several cameras at Kennedy Space Center Launch Complex 39B and on ...

NASA’s Space Launch System (SLS) is ready to fly with its four shuttle-era engines. The rocket, outfitted with the RS-25 ...

Senator Ted Cruz, chair of the Senate Commerce Committee which oversees NASA's budget, has supported Artemis in the past, so ...

NASA responded to news that Boeing aims to lay off up to 400 workers from its Space Launch System program. The SLS rocket plays a key role in the Artemis moon program, the agency said..

NASA’s biggest obstacle to progress is its Space Launch System (SLS) rocket and conjoined Orion capsule. This huge, Apollo-style program was intended to carry US astronauts back to the moon.

Live updates from Monday morning's SpaceX Starlink 10-23 mission and ULA-Amazon Project Kuiper 2 mission from Cape Canaveral ...

About $22 billion of SpaceX's government contracts are at risk and multiple U.S. space programs could face dramatic changes ...

Joining Whitson are first-time fliers Shubhanshu Shukla from India, Sławosz Uznański-Wiśniewski from Poland, and Tibor Kapu ...

UC Davis graduate student Adam Zufall and Ayush Patanik work on the payload that will be launched alongside Proteus Space’s satellite in October. Zufall oversees the UC Davis part of the project in ...

In 2025, space exploration enters a new era with missions to the Moon, Mars, and beyond, led by NASA, ISRO, ESA, JAXA, and ...

The need for a new building has been growing since 2020, when Building 4200 was closed due to exterior structural failures, the space agency says.