Johnson Space Center

Humans in Space
Christopher L. Williams
International Space Station (ISS)
Johnson Space Center
Concluding an eight-month science mission aboard the International Space Station, NASA astronaut Chris Williams returned to Earth on Sunday alongside Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev. The crew made its safe, parachute-assisted landing at 5:27 a.m.
Posted July 26, 2026
Humans in Space
Commercial Crew
International Space Station (ISS)
ISS Research
Johnson Space Center
NASA and its partners will discuss the upcoming crew rotation mission to the International Space Station during a pair of news conferences on Monday, Aug. 3, from the agency’s Johnson Space Center in Houston. Mission leadership will provide an overview of NASA’s SpaceX Crew‑13 mission at 12 p.m. EDT. Next, crew members will discuss their […]
Posted July 20, 2026
Ames Research Center
Asteroids
Astromaterials
Goddard Space Flight Center
Johnson Space Center
Meteors & Meteorites
A meteorite recovered immediately upon its fall to Earth on July 16, 2024, is helping NASA scientists uncover new clues about ancient water, the chemical evolution of primitive asteroids, and the ingredients that may have helped make life possible throughout the early solar system.
Posted July 15, 2026
Humans in Space
Human Research Program
Johnson Space Center
Missions
NASA is recruiting research participants for the agency’s next simulated deep space mission.
Posted July 1, 2026
Johnson Space Center
Astronauts
Commercial Crew
International Space Station (ISS)
On June 16, astronauts and cosmonauts gathered at Space Center Houston to share stories from their missions aboard the International Space Station and recognize the teamwork and people on the ground that made their missions possible.  The Expedition 73 Welcome Home Ceremony brought together members of NASA’s SpaceX Crew-10, Soyuz MS-27, and NASA’s
Posted June 26, 2026
Johnson Space Center
Artemis
Orion Multi-Purpose Crew Vehicle
Seven weeks after the Orion spacecraft returned four astronauts from humanity’s first crewed journey around the Moon since Apollo, Artemis II Orion Vehicle Manager Branelle Rodriguez reflected on the mission’s achievements and how it is shaping NASA’s return to the lunar surface and future missions to Mars.  Introduced by NASA’s Johnson Space Cente
Posted June 25, 2026
International Space Station (ISS)
Humans in Space
Johnson Space Center
NASA Headquarters
NASA astronauts will venture outside the International Space Station on Tuesday, June 30, to replace a wrist joint on the orbital complex’s Canadarm2 robotic arm. The spacewalk is scheduled to begin at approximately 8:35 a.m. EDT. Experts from NASA and CSA (Canadian Space Agency) will preview the upcoming spacewalk during a news conference at 2 […]
Posted June 22, 2026
Johnson Space Center
Artemis
General
People of Johnson
Scott Wray’s experience with spacewalks started when he was about 6 years old. A tent resembling a lunar lander provided the perfect imaginary spacecraft. “I would lie on my back with my feet propped up on a pillow as I imagined going through a launch countdown sequence,” he said. “Then I would exit the tent […]
Posted June 2, 2026
Armstrong Flight Research Center
Johnson Space Center
NASA selected Denmar Technical Services of Nevada to provide aircraft modifications, maintenance, and testing services to the Human Spaceflight Mission Directorate at NASA’s Armstrong Flight Research Center in Edwards, California, and Johnson Space Center in Houston.
Posted June 2, 2026
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