Blogs

UPDATE AS OF DECEMBER 15, 2022: The Lucy team updated the spacecraft’s attitude controller on Dec. 6, resolving the previously observed vibration interaction between the controller and the solar array structural modes. As previously reported, the vibration was too small to pose a risk and the spacecraft continues to operate safely. The team resumed solar …

Four small, shoebox-sized satellites are being prepared to launch to the International Space Station as part of NASA’s Educational Launch of Nanosatellites (ELaNa) 49 mission. The small satellites, called CubeSats, will study a range of topics – from satellite communication methods to space weather to testing technology for robotic assembly of large telescopes. The CubeSats …

Four small, shoebox-sized satellites are being prepared to launch to the International Space Station as part of NASA’s Educational Launch of Nanosatellites (ELaNa) 49 mission. The small satellites, called CubeSats, will study a range of topics – from satellite communication methods to space weather to testing technology for robotic assembly of large telescopes. The CubeSats …

NASA’s uncrewed Orion spacecraft is on the second day of its journey heading toward the Moon as part of a planned 25.5-day flight test. Orion performed a second outbound trajectory burn at 6:32 a.m. EST using the auxiliary thrusters on the European Service Module, which will be used for most trajectory correction burns. Teams also …

By Audrey Delpech, postdoc in the Atmospheric and Oceanic Sciences department at UCLA Being part of the NASA S-MODE oceanographic mission was a great experience for me. It was only my second oceanographic mission and my first one on a US research vessel. I learned a lot about how to use the different instruments, interpret …

Expedition 68 Commander Sergey Prokopyev and Flight Engineer Dmitri Petelin, both of Roscosmos, concluded their spacewalk at 4:07 p.m. EST after 6 hours and 25 minutes. Prokopyev and Petelin completed their major objective, preparing a radiator on the Rassvet module for installation on the Nauka multipurpose laboratory module. This was the third spacewalk in Prokopyev’s career, …

RS Extravehicular Activity (EVA) #55: During today’s EVA, FE-4 Sergey Prokopyev (EV1) and FE-5 Dmitry Petelin (EV2) performed a multitude of tasks including preparation of a radiator and an airlock for installation on the Nauka multipurpose laboratory module (MLM). The MRM2 hatch opened at 8:41 AM CT. The following tasks were completed: Installation of STRELA adapter …

The public is invited to take part in virtual activities and events ahead of launch of SpaceX’s 26th commercial resupply mission for NASA to the International Space Station. Liftoff is targeted for 4:19 p.m. EST on Monday, Nov. 21 from Launch Complex 39A at NASA’s Kennedy Space Center in Florida. SpaceX’s Dragon will deliver new …

Expedition 68 Commander Sergey Prokopyev and Flight Engineer Dmitri Petelin, both of Roscosmos, began a spacewalk at 9:39 a.m. EST to prepare hardware on the Rassvet module for installation on the Nauka multipurpose laboratory module by opening the hatch of the Poisk docking compartment airlock. Coverage of the spacewalk continues on NASA Television, the NASA app, and the …

NASA Television coverage is underway of today’s spacewalk with Roscosmos cosmonauts to prepare hardware on the Rassvet module for installation on the Nauka multipurpose laboratory module. Coverage of the spacewalk is on NASA Television, the NASA app, and agency’s website. Expedition 68 Commander Sergey Prokopyev and Flight Engineer Dmitri Petelin, both of Roscosmos, will prepare a radiator …