Mouse Epigenetics Cage Unit Maintenance: The crew completed standard maintenance for the Mouse Epigenetics experiment by refilling the Transportation Cage Units and Mouse Habitat Cage Unit with water and checking the water nozzles of the individual cages. The Mouse Epigenetics investigation studies altered gene expression patterns in the organs of male mice that spend one …
By Eric Lindstrom Two ships in Honolulu were abuzz with action this last week preparing for SPURS-2, a detailed study of ocean salinity in the eastern tropical Pacific Ocean. The Roger Revelle, upon which all the scientific party sails, had to be loaded with many tons of scientific equipment and installations completed all over the […]
Synchronized Position Hold, Engage, Reorient, Experimental Satellites (SPHERES) Zero Robotics (ZR) Competition: A USOS and Russian crewmember set up the SPHERES hardware and executed the SPHERES Zero Robotics tests with participation from students on the ground. The investigation provides an opportunity for high school students to design research for the ISS. As part of a …
The other day I had a unique and difficult experience. I was on the tarmac at Kona International Airport, Hawaii, and I watched the DC-8 take-off, with all my colleagues, our crew and my instruments on board. This wasn’t planned, and no, I hadn’t just missed my flight. Somewhere between California and Alaska I caught a […]
Pictured: A United Launch Alliance Atlas V rocket first stage booster is lifted into position at Space Launch Complex 41, located at Cape Canaveral Air Force Station in Florida on Aug. 8. The Centaur upper stage was hoisted atop the booster today. The vehicle will boost NASA’s Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer, or …
Three astronauts are relaxing today in recognition of Mountain Day, an annual Japanese holiday in effect as of 2016. The three cosmonauts stayed busy with their set of Russian science and maintenance tasks aboard the International Space Station. Commander Jeff Williams and Flight Engineers Kate Rubins and Takuya Onishi took the day off Thursday. Williams …
Last Saturday, part of the team arrived safely in Kulusuk! Olivia, Clem and Stefan flew in two hours with Air Iceland from Reykjavik (Iceland) to Kulusuk (East Greenland). This is one of a few international airports on the east side of Greenland and also the home of our container full of camping and science equipment. […]
Fluid Shifts Operations in the Service Module: With ground team assistance, crewmembers continued Fluid Shifts Imaging exams by conducting the Optical Coherence Tomography (OCT) exam, Ultrasound scans, the Distortion Product Otoacoustic Emission (DPOAE) tests, and a Tonometry exam. This investigation characterizes the space flight-induced fluid shift, including intra- and extravascular shifts, intra- and extracellular shifts, …
A pair of astronauts tried on U.S. spacesuits this morning ahead of a spacewalk next week. Afterward, the crew explored heart cells, fluid pressure in the head and the eyes and the composition of meteors. NASA astronauts Jeff Williams and Kate Rubins are due to work outside the International Space Station on Aug. 19 for …
By Eric Lindstrom I am writing this while on a plane headed toward Honolulu to join the Research Vessel (R/V) Roger Revelle for six weeks at sea in the Pacific Ocean. It feels great to be heading to sea again. This NASA field campaign will last more than a year, with intense shipboard work near […]
