Expedition 73 kicked off the week with ultrasound scans for cardiac research and unloading new science experiments delivered last week aboard the Cygnus XL cargo craft. Spacesuit work and computer networking maintenance rounded out the day aboard the International Space Station.
NASA and SpaceX are now targeting 7:30 a.m. EDT, Wednesday Sept. 24 for the launch of NASA and the National Oceanic and Atmospheric Administration (NOAA) space weather missions on a SpaceX Falcon 9 rocket at Launch Complex 39A from NASA’s Kennedy Space Center in Florida to allow more time for the recovery assets to arrive […]
NASA, SpaceX, and spacecraft mission managers are moving forward with the launch of the agency’s IMAP (Interstellar Mapping and Acceleration Probe) mission to study space weather from the Sun and map the edges of our solar system. During the agency’s Launch Readiness Review, Dr. Denton Gibson, NASA’s launch director, and the launch team polled “go” […]
The crew aboard the International Space Station continue to unpack more than 11,000 pounds of critical spares, food and supplies delivered Sept. 18 by a Cygnus XL commercial resupply mission. The arrival of the Cygnus XL to the space station was delayed by one day, due to changes in the rendezvous planning resulting from the main spacecraft engine shutting down early on two burns on Sept. 16.
NASA’s IMAP (Interstellar Mapping and Acceleration Probe) completed another step in a journey that will eventually take it about a million miles from Earth. Crews transported NASA’s newest space weather observatory and two rideshares from the Astrotech Space Operations payload processing facility in Titusville to a SpaceX hangar at nearby Launch Complex 39A at NASA’s […]
NASA’s Balloon Program Office launched the sixth scientific balloon flight for the fall 2025 campaign. The Balloon Program Office, Optimization Opportunity Payload (BOOP) mission launched at 9:44 a.m. EDT (7:44 a.m. MDT) on Sept. 19. The balloon and payload reached a float altitude of 114,000 feet and flew for 4 hours, 44 minutes. BOOP is […]
NASA’s Wallops Flight Facility in Virginia is supporting suborbital rocket launch operations during a window extending from Sept. 20 – Oct. 10, 2025. No real-time launch status updates or livestream will be available
NASA’s Parker Solar Probe completed its 25th close approach to the Sun on Sept. 15, matching its record distance of 3.8 million miles (6.2 million kilometers) from the solar surface. Parker Solar Probe checked in with flight controllers at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland — where the spacecraft was also […]
Northrop Grumman’s new Cygnus XL spacecraft has been installed to the International Space Station. The mission is known as NASA’s Northrop Grumman Commercial Resupply Services 23, or Northrop Grumman CRS-23.
At 7:24 a.m. EDT, NASA astronaut Jonny Kim, with NASA astronaut Zena Cardman acting as backup, captured the Cygnus XL spacecraft using the International Space Station’s Canadarm2 robotic arm.
