NASA/Chris Williams NASA astronaut Chris Williams captured the Milky Way rising above Earth’s atmospheric glow on April 13, 2026, while aboard a SpaceX Dragon docked to the International Space Station. This atmospheric glow is also called airglow. It occurs when atoms and molecules in the upper atmosphere, excited by sunlight, emit light to shed their [...]
During his tenure as chief of staff, NASA’s Brian Hughes is seen during a NASA town hall event, Wednesday, June 25, 2025, at the NASA Headquarters Mary W. Jackson Building in Washington.Credit: NASA/Bill Ingalls NASA announced Friday that Brian Hughes will return to the agency as senior director of launch operations, based at the agency’s [...]
Lead research engineer Dr. Kerrigan Cain adjusts tubes connected to a fuel cell inside NASA Glenn Research Center’s Fuel Cell Testing Laboratory in Cleveland on Feb. 23, 2026. His team is testing a system that could revolutionize power generation and energy storage for future Moon and Mars missions.NASA/Jef Janis With a small blue crane, four [...]
3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA’s X-59 quiet supersonic research aircraft flies above Palmdale and Edwards, California, during its first flight Tuesday, Oct. 28, 2025, accompanied by a NASA F/A-18 research aircraft serving as chase.NASA/Jim Ross NASA’s home for experimental flight is welcoming more flyers to its already high-performing [...]
Credit: NASA The Republic of Paraguay signed the Artemis Accords on Thursday during a ceremony in Asunción, becoming the latest nation to commit to the shared principles guiding civil space exploration. “Today, I am proud to welcome Paraguay as the 67th signatory to the Artemis Accords,” said NASA Administrator Jared Isaacman. “They join an ever-growing [...]
NASA astronaut Jessica Meir inspects sensitive fiber cables that emit light to help cool, trap, and study atoms with high accuracy inside the Cold Atom Lab aboard the International Space Station.NASA/Jack Hathaway DNA-inspired therapies and space agriculture topped the research schedule aboard the International Space Station on Thursday. The Expedition 74 crew members also serviced [...]
1 Min Read NASA Sends Mars Helicopter Blades Beyond Mach 1 PIA26649 Credits: NASA/JPL-Caltech Photojournal Navigation Science Photojournal NASA Sends Mars Helicopter… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About Downloads NASA Sends Mars Helicopter Blades Beyond Mach 1 JPEG (1.38 MB) Description Engineer Fernando Mier-Hicks inspects a test stand used [...]
1 Min Read NASA’s Next-Gen Mars Helicopter Rotors Are Moving Fast PIA26648 Credits: NASA/JPL-Caltech Photojournal Navigation Science Photojournal NASA’s Next-Gen Mars… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About Downloads NASA’s Next-Gen Mars Helicopter Rotors Are Moving Fast JPEG (1.34 MB) Description Engineer Jaakko Karras inspects a next-generation Mars helicopter rotor [...]
Engineer Jaakko Karras inspects a next-generation Mars helicopter rotor blade prior to testing it at supersonic speeds in the 25-Foot Space Simulator at NASA’s Jet Propulsion Laboratory in November 2025. NASA/JPL-Caltech Inside the dark chamber of JPL’s 25-Foot Space Simulator, an engineer examines a test stand used to investigate the performance of next-generation Mars [...]
Located in Space Vehicle Mockup Facility at NASA’s Johnson Space Center, the full-scale prototype of the crew cabin of Blue Origin’s Blue Moon Mark 2 crew lander is over 15 feet (5 m) tall.NASA A full-scale mock-up of a crew cabin for a future industry lunar lander for NASA’s Artemis program now is operational for [...]
