Payloads: Combustion Integration Rack (CIR): The crew gained access to the CIR, and replaced the CIR input/output processor (IOP). The current IOP has a failed cooling fan, which is needed to support CIR operations. CIR includes an optics bench, combustion chamber, fuel and oxidizer control, and five different cameras for performing combustion investigations in microgravity. …
The capsule looked like something from a 1960s sci-fi flick. Resting on the ground, slightly tilted, its white heat shield flaked off in places, it looked how one would expect after speeding in from outer space and streaking across the sky like a shooting star. Despite its appearance, the mini-fridge-sized object had, in fact, never …
Bonjour de Paris! During the last week of June, ~170 members of the Mars 2020 Science Team convened across the Atlantic for a 4-day meeting in Paris hosted by our French colleagues from the Supercam team. The Science Team usually works remotely to operate the rover and discuss new science results, but with the severity […]
Another busy day of Food Physiology science and station upgrades is underway today for the Expedition 69 crew on the International Space Station. NASA Flight Engineer Frank Rubio spent most of his day continuing work for the Food Physiology investigation, collecting various samples and stowing them for future space and ground-based analysis, as well as …
Payloads: Food Physiology: The crew collected samples in support of the Food Physiology investigation. The Integrated Impact of Diet on Human Immune Response, the Gut Microbiota, and Nutritional Status During Adaptation to Spaceflight (Food Physiology) experiment is designed to characterize the key effects of an enhanced spaceflight diet on immune function, the gut microbiome, and …
Three Expedition 69 crew members spent their day on the International Space Station performing work in the Bigelow Expandable Activity Module, or BEAM, while other crew members completed a variety of Food Physiology experiments and hearing assessments. NASA astronauts Stephen Bowen and Woody Hoburg, and United Arab Emirates (UAE) Flight Engineer Sultan Alneyadi performed maintenance …
Payloads: Astrobee: The Astrobee systems were powered on and stowage in the area cleared away to allow the performance of free-flight maneuvers. This type of activity is commonly called “crew minimal” and the goal is for the ground to command the Astrobee experiment systems to complete the session objectives with minimal crew involvement. Astrobee is …
NASA’s Parker Solar Probe accomplished a milestone on June 27, 2023 – its 16th orbit of the Sun.
After a weekend off-duty, the Expedition 69 crew is kicking off their week with a variety of experiment preparations and system maintenance on the International Space Station. NASA astronaut Stephen Bowen started his day removing HICARI-2 samples from the Gradient Heating Furnace (GHF) in the Japanese Experiment Module, Kibo. Hicari is an experiment led by …
The Sun emitted a strong solar flare, peaking at 7:14 p.m. ET on July 2, 2023. NASA’s Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event. Solar flares are powerful bursts of energy. Flares and solar eruptions can impact radio communications, electric power grids, navigation signals, and pose risks to …
