Human Spaceflight

Expedition 73 marked a busy day aboard the International Space Station as a SpaceX Dragon performed a reboost demo, researchers...

SpaceX’s Dragon cargo spacecraft executed an initial reboost test of the International Space Station (ISS) on Sept. 3, 2025, using...

NASA has opened the 2026 Human Lander Challenge (HuLC), inviting U.S. college and university teams to propose innovative concepts that...

The International Space Station devoted its latest research cycle to human health and space-hardened electronics as Expedition 73 advanced studies...

The International Space Station crew closed the week with targeted human research and maintenance aimed at protecting astronaut health on...

International Space Station crews spent Wednesday advancing countermeasures for space-related vision risks, preparing a SpaceX Dragon for an upcoming independent...

NASA has detailed the ground teams and leads who will run Artemis II, the first crewed test flight of the...

NASA has opened a new Orion Mission Evaluation Room to support Artemis II operations inside the Mission Control Center at...

The International Space Station (ISS) has begun a bioprinted liver study as the Expedition 73 crew prepares for a first-of-its-kind...

SpaceX’s Dragon cargo spacecraft arrived at the International Space Station (ISS) on SpaceX’s CRS-33 mission, docking autonomously to the forward...