How do we do research in zero gravity? Actually when astronauts do experiments on the International Space Station, for instance, to environment on organisms, that environment is actually technically called microgravity. That is, things feel weightless, but we’re still under the influence of Earth’s gravity. Now, the very microgravity that we’re trying to study up […]...
NASA astronaut and Spokane, Washington, native Anne McClain will participate in an event with students from the Mobius Discovery Center located in her hometown. McClain will answer prerecorded questions submitted by students from aboard the International Space Station. Watch the 20-minute Earth-to-space call on the NASA STEM YouTube Channel. The event will take place at […]...
Megan Harvey is a utilization flight lead and capsule communicator, or capcom, in the Research Integration Office at NASA’s Johnson Space Center in Houston. She integrates science payload constraints related to vehicles’ launch and landing schedules. She is also working to coordinate logistics for the return of SpaceX vehicles to West Coast landing sites. Read […]...
Editor’s Note: This advisory was updated on May 22, 2025, to reflect new return timing for SpaceX’s 32nd commercial resupply services mission for NASA. Editor’s Note: This advisory was updated on May 22, 2025, as NASA and SpaceX are standing down from Thursday’s undocking opportunity of Dragon. NASA will provide additional information on the next […]...
NASA is demonstrating new microgravity fluids technologies to enable advanced “no-moving-parts” plant-watering methods aboard spacecraft. Crop production in microgravity will be important to provide whole food nutrition, dietary variety, and psychological benefits to astronauts exploring deep space. Unfortunately, even the simplest terrestrial plant watering methods face significant challenges when applied aboard spacecraft due to rogue […]...
Editor’s Note: This advisory was updated on Thursday, May 22 to correct that NASA astronaut Anne McClain will participate in the event on Friday, May 23, with Vermillion High School and to reflect that the start time for the event has changed to 10:10 a.m. EDT. NASA astronauts Nichole Ayers and JAXA (Japan Aerospace Exploration […]...
Science in Space: May Crew members on the International Space Station periodically conduct spacewalks to perform a variety of tasks such as installing, upgrading, and repairing equipment. During a spacewalk on May 1, astronauts installed hardware to support the planned addition of a seventh roll-out solar array on the exterior of the space station. Each […]...
Editor’s Note: This advisory was updated May 19, 2025, to add a participant in the media teleconference. NASA will join a media teleconference hosted by Axiom Space at 10:30 a.m. EDT, Tuesday, May 20, to discuss the launch of Axiom Mission 4 (Ax-4), the fourth private astronaut mission to the International Space Station. Briefing participants […]...
A flash of lightning shines brighter than the lights of nearby cities in this Oct. 29, 2024, image taken by astronaut Don Pettit while aboard the International Space Station. At the time of this photograph, little to no moonlight illuminated the scene. This allows astronauts to see and photograph a variety of light sources with […]...
Editor’s Note: This advisory was updated May 12, 2025, to change the contact for media RSVPs. NASA astronauts Nichole Ayers and Anne McClain will answer prerecorded questions about science, technology, engineering, and mathematics from students in Bethpage, New York. The two astronauts are currently aboard the International Space Station. Watch the 20-minute Earth-to-space call at […]...