Johnson Space Center

International Space Station (ISS)
Commercial Resupply
ISS Research
Johnson Space Center
Northrop Grumman Commercial Resupply
NASA is sending more science, technology demonstrations, and crew supplies to the International Space Station following the successful launch of the agency’s Northrop Grumman Commercial Resupply Services 23 mission, or Northrop Grumman CRS-23.
Posted September 15, 2025
Johnson Space Center
People of Johnson
As an IT security administrator at NASA’s Johnson Space Center in Houston, Mechele Elliott protects the information systems that support astronaut health and mission readiness. The encouragement of a family friend set her on this path, leading to a rewarding and somewhat unexpected career in human spaceflight.
Posted September 15, 2025
Johnson Space Center
General
Human Research Program
International Space Station (ISS)
Missions
Space changes you. It strengthens some muscles, weakens others, shifts fluids within your body, and realigns your sense of balance.
Posted September 9, 2025
Johnson Space Center
People of Johnson
A child of the Space Shuttle Program, Jeni Morrison grew up walking the grounds of NASA’s Johnson Space Center in Houston with her parents and listening to family stories about human spaceflight.  Now, with more than 15 years at NASA, Morrison serves as one of Johnson’s Environmental Programs managers. She ensures the center complies with […]
Posted September 8, 2025
Low Earth Orbit Economy
Commercial Space
Johnson Space Center
NASA is requesting feedback from American companies on the next phase of its commercial space stations strategy to ensure a seamless transition of activities in low Earth orbit from the International Space Station.
Posted September 5, 2025
International Space Station (ISS)
ISS Research
Johnson Space Center
NASA will provide live coverage of the launch and docking of a Roscosmos cargo spacecraft carrying about three tons of food, fuel, and supplies for the crew aboard the International Space Station. The unpiloted Roscosmos Progress 93 resupply spacecraft is scheduled to launch at 11:54 a.m. EDT (8:54 p.m. Baikonur time), Thursday, Sept. 11, on […]
Posted September 5, 2025
Johnson Space Center
General
People of Johnson
With over 25 years of experience in human spaceflight programs, Melissa Harris has contributed to numerous programs and projects during key moments in NASA’s history.
Posted July 15, 2025
Johnson Space Center
General
People of Johnson
Space Flight Awareness (SFA)
Teresa Sindelar always knew she wanted to be a part of human spaceflight, but she was unsure how to make that dream a reality until a chance encounter with former NASA astronaut Tom Stafford when she was 11 years old. The pair met in a local jewelry shop near Sindelar’s Nebraska home, where Gen. Stafford […]
Posted July 14, 2025
Johnson Space Center
Astronauts
NASA astronaut Shannon Walker retired July 10, concluding a career that spanned 38 years, including 30 years of federal service and more than 21 years as an astronaut. During two spaceflights, she spent 330 days in orbit, contributing to hundreds of scientific experiments and technology demonstrations for the benefit of humanity.
Posted July 11, 2025
International Space Station (ISS)
Commercial Crew
Commercial Space
Commercial Space Programs
Humans in Space
ISS Research
Johnson Space Center
Space Operations Mission Directorate
NASA will provide live coverage of the undocking and departure of the Axiom Mission 4 private astronaut mission from the International Space Station. The four-member astronaut crew is scheduled to undock from the space-facing port of the station’s Harmony module aboard the SpaceX Dragon spacecraft at approximately 7:05 a.m.
Posted July 11, 2025
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