Johnson Space Center

NASA Finds Lunar Regolith Limits Meteorites as Source of Earth’s Water

A new NASA study of its Apollo lunar soils clarifies the Moon’s record of meteorite impacts and timing of water delivery. These findings place upper bounds on how much water meteorites could have supplied later in Earth’s history. Research has previously shown that meteorites may have been a significant source of Earth’s water as they […]

Posted January 23, 2026

NASA Headquarters

Ames Research Center

Apollo 1

Johnson Space Center

Kennedy Space Center

Langley Research Center

Marshall Space Flight Center

NASA Centers & Facilities

Space Shuttle

Stennis Space Center

NASA’s Day of Remembrance Honors Fallen Heroes of Exploration

NASA will observe its annual Day of Remembrance on Thursday, Jan. 22, which includes commemorating the crews of Apollo 1 and the space shuttles Challenger and Columbia. The event is traditionally held every year on the fourth Thursday of January, as all three astronaut accidents happened around the end of the month. “On NASA’s Day […]

Posted January 21, 2026

Sunita L. Williams

Astronauts

Humans in Space

Johnson Space Center

NASA Astronaut Suni Williams Retires

After 27 years of service, NASA astronaut Suni Williams retired from the agency, effective Dec. 27, 2025. Williams completed three missions aboard the International Space Station, setting numerous human spaceflight records throughout her career.

Posted January 20, 2026

Johnson Space Center

Artemis 3

Johnson Flight Operations

People of Johnson

Jaclyn Kagey Shapes Humanity’s Return to the Moon

For Jaclyn Kagey, helping astronauts put boots on the Moon is part of her daily work. As the Artemis III extravehicular activity lead in NASA’s Flight Operations Directorate, Kagey plays a central role in preparing astronauts for humanity’s return to the lunar surface. She helps define how astronauts will work on the Moon, from planning detailed

Posted January 20, 2026

NASA Headquarters

Commercial Crew

Humans in Space

International Space Station (ISS)

Johnson Space Center

NASA’s SpaceX Crew-11 to Discuss Space Station Science Mission

After 167 days in space, the crew members of NASA’s SpaceX Crew-11 mission will hold a news conference at 2:15 p.m. EST, Wednesday, Jan. 21, at the agency’s Johnson Space Center in Houston to discuss their science expedition aboard the International Space Station.

Posted January 17, 2026

Johnson Space Center

General

Human Health and Performance

International Space Station (ISS)

A Quarter Century in Orbit: Science Shaping Life on Earth and Beyond

For more than 25 years, humans have lived and worked continuously aboard the International Space Station, conducting research that is transforming life on Earth and shaping the future of exploration.

Posted January 13, 2026

Artemis 2

Artemis

Humans in Space

Johnson Space Center

Missions

NASA Invites Media to Cover Artemis Mission from Johnson Space Center

Media accreditation is open to attend Artemis II mission activities at NASA’s Johnson Space Center in Houston. Johnson is where flight controllers in mission control will manage the test flight after liftoff of the first crewed Moon mission under the agency’s Artemis campaign. Targeted to launch no earlier Friday, Feb. 6, the Artemis II mission […]

Posted January 12, 2026

Johnson Space Center

Human Health and Performance

People of Johnson

Susan Schuh: Supporting the Humans in Human Spaceflight

Susan Schuh has dedicated her career to helping humans adapt to life beyond Earth. As the Flight Crew Integration Operational Habitability (OpsHab) team lead in NASA’s Human Health and Performance Directorate at Johnson Space Center in Houston, Schuh leads efforts to understand what it is really like to live and work in space. She turns […]

Posted January 12, 2026

Glenn Research Center

Artemis

Gateway Program

Gateway Space Station

Johnson Space Center

NASA Starts Up Gateway’s Power System for First Time

Development continues on NASA’s Power and Propulsion Element, a solar electric propulsion spacecraft designed to provide power for Gateway in lunar orbit. Able to generate 60 kilowatts of power, the element was successfully powered on earlier last year.

Posted January 8, 2026

Johnson Space Center