Humans in Space News & Media

NASA Astronaut Chris Williams to Discuss Space Station Mission

NASA astronaut Chris Williams will recap his recent eight-month mission aboard the International Space Station during a news conference at…

NASA to Cover Three US Spacewalks, Host Preview News Conference

Editor’s note: This media advisory was updated July 27, 2026 to reflect an updated start time for the spacewalk on…

NASA Astronaut Chris Williams, Crewmates Return from Space Station

Concluding an eight-month science mission aboard the International Space Station, NASA astronaut Chris Williams returned to Earth on Sunday alongside…

NASA to Support Blue Origin New Glenn Rocket Testing, Advance Artemis

NASA and Blue Origin announced Friday they recently agreed to conduct second stage hot fire testing for the company’s New…

NASA Sets Coverage for Astronaut Chris Williams, Crewmates Return

Editor’s Note: This advisory was updated on July 23, 2026, to reflect changes to the mission timeline.  NASA astronaut Chris…

Establishing Crew Exposure Limits of Martian Dust

Background Human exploration of Mars will expose crews to a persistent, fine particulate environment whose physicochemical properties and health implications…

NASA Sets Briefings for SpaceX Crew-13 Mission to Space Station

NASA and its partners will discuss the upcoming crew rotation mission to the International Space Station during a pair of…

Establishing a VTE Risk Score for Astronauts Algorithm

In April 2026, NASA’s Office of the Chief Health and Medical Officer (OCHMO) initiated a working group to review updated…

NASA Invites Media to Roman Space Telescope, Crew-13 Launches

Media accreditation now is open for the launch of NASA’s Nancy Grace Roman Space Telescope and the agency’s SpaceX Crew-13…