NASA's first two crewed Artemis moon missions have been pushed back to 2026 and 2027, respectively, and the move could have big ramifications for the agency's Artemis program and competition with China for leadership in space.

Through the Artemis Program, NASA will send the first astronauts to the moon since the Apollo Era before 2030. They will be joined by multiple space agencies, such as the ESA and China, who plan to send astronauts (and "taikonauts") there for the first time.

Deep Space Station 23's 133-ton reflector dish was recently installed, marking a key step in strengthening NASA's Deep Space Network.

The transition team has been grappling with an agency that has a superfluity of field centers—ten spread across the United States, as well as a formal headquarters in Washington, DC—and large, slow-moving programs that cost a lot of money and have been slow to deliver results.

New imagery has been released from NASA’s Hubble Space Telescope, which captured a photo of a spiral galaxy more than 76 million light-years away from Earth.

NASA finalized its strategy for sustaining a human presence in space this week, looking ahead toward the planned de-orbiting of the International Space Station in 2030.

NASA shared a slow motion video of the forward bay cover jettison test, which was completed on Nov. 23. The test demonstrated the processes for ejecting the spacecraft's docking module, which is required to properly unfold Orion's parachute system and deploy the five airbags designed to inflate upon splashdown, according to the statement.

NASA's Parker Solar Probe will get closer to the sun than ever before. Astrophysicist Nour Rawafi explains how this mission could help solve the sun's most perplexing mysteries.

The space agency is looking to maintain human presence in the microgravity environment as it transitions to commercial stations.

Forget the cautionary tale of Icarus. NASA's daring Parker Solar Probe is gearing up to fly into the Sun to glean the secrets of our star's megahot winds, Ars Technica reports. Ever since it launched in 2018,