CHAPEA Crew Begins Stay Inside NASA’s Mars Habitat for Second Mission
A crew of four research volunteers stepped inside NASA’s CHAPEA (Crew Health and Performance Exploration Analog) habitat on…
The Overview Effect: Astronaut Perspectives from 25 Years in Low Earth Orbit
To see Earth from space is to be forever changed by the view. Since Alan Shepard became the…
25 Years of Scientific Discovery Aboard the International Space Station
November marks 25 years of human presence aboard the International Space Station, a testament to international collaboration and…
NASA’s Scott Tingle to Serve as Agency’s Chief Astronaut
NASA named astronaut Scott Tingle as chief of the Astronaut Office at the agency’s Johnson Space Center in…
NASA Sets Coverage for Crew Launch to Join Station Expedition
NASA astronaut Chris Williams will launch aboard the Roscosmos Soyuz MS-28 spacecraft to the International Space Station on…
NASA Selects All-American 2025 Class of Astronaut CandidatesÂ
Editor’s Note: This release was updated on Sept. 26, 2025, to reflect a change to NASA astronaut candidates’…
NASA Opens 2026 Human Lander Challenge for Life Support Systems, More
NASA’s 2026 Human Lander Challenge is seeking ideas from college and university students to help evolve and transform…
NASA Astronaut Chris Williams to Discuss Upcoming Launch, Mission
NASA will host a news conference at 2 p.m. EDT Wednesday, Oct. 1, from the agency’s Johnson Space…
NASA, Sierra Space Modify Commercial Resupply Services Contract
In 2016, NASA awarded a Commercial Resupply Services-2 contract to Sierra Space, formerly part of Sierra Nevada Corporation, to resupply…
NASA’s Northrop Grumman CRS-23 Info and Hardware
NASA’s Northrop Grumman Commercial Resupply Services 23, or Northrop Grumman CRS-23, will deliver more than 11,000 pounds of…
Artemis II Crew Both Subjects and Scientists in NASA Deep Space Research
With Artemis II, NASA is taking the science of living and working in space beyond low Earth orbit.…
NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course
NASA has certified a new lander flight training course using helicopters, marking a key milestone in crew training…