The Expedition 75 crew spent Thursday cleaning up after a spacewalk, servicing advanced Earth imagery, and studying how to protect the human body in microgravity. The International Space Station is also gearing up for a cargo mission swap next week to replenish the seven orbital residents.
On August 4, 2026, a major update to Eyes on the Solar System was released that included full Mars terrain. Now you can land on the surface of Mars and explore the entire planet if you are on a desktop or laptop computer. To use the feature anywhere in the application, just hit “k” on […]
The HASP mission was launched on a scientific balloon from NASA's launch facility in Fort Sumner, New Mexico, at 8:05 a.m. MDT (10:05 a.m. EDT). The balloon and payload reached a float altitude of around 122,000 feet and flew for a total of 6 hours, 45 minutes.
This year’s campaign marks the 20th flight for the High-Altitude Student Platform carrying payloads developed by student teams. Over the course of two decades, more than 1,900 students from about 25 institutions across the United States have participated in flying experiments on the balloon platform.
The High-Altitude Student Platform program is a partnership among the Louisiana Space Grant Consortium, the Astrophysics Division in the Science Mission Directorate at NASA Headquarters, and the agency’s Balloon Program Office and Columbia Scientific Balloon Facility in Palestine, Texas.
The Expedition 75 crew members are coming off a busy period that saw four spacewalks take place in one month outside of the International Space Station. The orbital septet cleaned spacesuits, conducted cargo operations, and relaxed throughout Wednesday.
Peeking into the clean room at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, it might be one of the first things you notice about NASA’s Dragonfly: the dozens of silver cables snaking around and through the structure of the in-progress, Titan-bound rotorcraft. Collectively, these bundles of wires, cables, and connectors make up […]
NASA astronaut Jessica Meir and ESA (European Space Agency) astronaut Sophie Adenot concluded their spacewalk outside the International Space Station at 3:29 p.m. EDT.
NASA’s Nancy Grace Roman Space Telescope team has successfully activated the mission’s Coronagraph Instrument, which will block starlight to view planets and dusty disks around nearby stars. Now the instrument will undergo a monthslong series of calibrations and tests prior to beginning full science operations. The coronagraph power-on began at 7:27 a.m. EDT and completed […]
Roman’s antenna and visor-like sunshade have successfully deployed. Roman will downlink the highest data volume of any NASA astrophysics mission so far via its high-gain antenna, which measures 5.6 feet wide yet only weighs 24 pounds. It’s made of a carbon composite material that weighs very little but will still withstand the spacecraft’s wide temperature […]
NASA astronaut Jessica Meir and ESA (European Space Agency) astronaut Sophie Adenot began a spacewalk at 8:40 a.m. EDT outside the International Space Station to replace a retroflector, install jumper cables, prepare the Alpha Magnetic Spectrometer for future maintenance, and replace a high-definition camera.
NASA is streaming live coverage as two astronauts prepare for a spacewalk outside the International Space Station. The spacewalk is scheduled to begin at approximately 8:30 a.m. EDT and last about six and a half hours. Watch online at: https://www.nasa.gov/live
