NASA/Don Pettit NASA astronaut Don Pettit demonstrates electrostatic forces using charged water droplets and a knitting needle made of Teflon. This series of overlapping frames from Feb. 19, 2025, displays the unique attraction-repulsion properties of Teflon and charged droplets, similar to how charged particles from the Sun behave when they come in contact with Earth’s [...]

NASA Space Apps announced Thursday 10 winners of the 2025 NASA Space Apps Challenge. During this two-day hackathon, participants gathered at 551 local events across 167 countries and territories to showcase their STEM skills and proposed ways to transform NASA’s open data into actionable tools. Participants work on their projects at the NASA Space Apps [...]

NASA/Christopher LC Clark Justin Hall, left, controls a subscale aircraft as Justin Link holds the aircraft in place during preliminary engine tests on Friday, Sept. 12, 2025, at NASA’s Armstong Flight Research Center in Edwards, California. Hall, chief pilot at the center’s Dale Reed Subscale Flight Research Laboratory, and Link, a pilot for small uncrewed [...]

Explore Hubble Hubble Home Overview About Hubble The History of Hubble Hubble Timeline Why Have a Telescope in Space? Hubble by the Numbers At the Museum FAQs Impact & Benefits Hubble’s Impact & Benefits Science Impacts Cultural Impact Technology Benefits Impact on Human Spaceflight Astro Community Impacts Science Hubble Science Science Themes Science Highlights [...]

5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) The Integrated Adaptive Wing Technology Maturation wind-tunnel model installed in the Transonic Dynamics Tunnel at NASA Langley Research Center in Hampton, Virginia.NASA / Mark Knopp The airliner you board in the future could look a lot different from today’s, with longer, thinner wings that [...]

6 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) This panoramic view of SPHEREx’s first all-sky map shows how the sky looks to the telescope. It transitions between observations of colors emitted by hot hydrogen gas (blue) and cosmic dust (red), and those primarily emitted by stars. Credit: NASA/JPL-Caltech Launched in March, NASA’s [...]

U.S. District Judge Timothy Kelly, left, swears in Jared Isaacman, right, as the 15th administrator of NASA, as Isaacman’s parents, Donald and Sandra Marie, join on Dec. 18, 2025, at the Eisenhower Executive Office Building in Washington. Credit: NASA/Bill Ingalls Jared Isaacman was sworn in Thursday as NASA’s 15th administrator by District Judge Timothy J. Kelly. [...]

5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) In 2025, NASA’s Stennis Space Center near Bay St. Louis, Mississippi, marked a year of progress by supporting NASA’s Artemis campaign, celebrating historic milestones, and continuing its role as a trusted propulsion test partner at America’s largest rocket propulsion test site. “For more than [...]

2 min read 2025 Science Activation Opportunity NASA Science encourages all people to actively participate in science through activities and resources developed by a collaborative network of project teams drawing on NASA SMD assets (science content, experts, data, etc.). Your team can apply to be part of this program. Opportunity NASA SMD seeks a portfolio of [...]

1 Min Read Payroll The NASA Shared Services Center (NSSC) Payroll Office (NPO) reviews, validates, and delivers time and attendance data to the Department of the Interior (DOI) Interior Business Center (IBC) for NASA Centers.  NPO acts as liaison between Centers, employees and IBC for other payroll related activities such as supplemental payments, prior [...]