Blogs

Solar Eclipse Viewing: The crew removed scratch panes from Cupola windows #4 and #6 and cleaned the window #3 scratch pane. The crew then took both HD video and still images of the moon’s umbra on Earth from the Cupola. They also obtained images of both the sun and the moon. In addition, the P1 …

Rodent Research 9 (RR-9):  The crew activated the water lixits and installed food bars in two Animal Habitats for the RR-9 investigation today.  They then transferred 20 mice from the Transporter to the habitats after checking the health of the mice. The RR-9 experiment studies how microgravity affects the immune systems, muscles and bones of …

The Expedition 52 crew wrapped up a busy week on Friday with more science work, cargo unloading and cleanup after a Russian spacewalk on Thursday. They are also busy preparing for the 2017 Total Solar Eclipse on Monday with the chance at several unique views of the event. The crew participated in several studies including …

The two spacewalkers exited the Pirs Docking Compartment Station at 10:36 a.m. EDT. Among their accomplishments was manual deployment of five nanosatellites from a ladder outside the airlock. One of the satellites, with casings made using 3-D printing technology, will test the effect of the low-Earth-orbit environment on the composition of 3-D printed materials. Another …

Russian Extravehicular Activity (EVA) #43: Yurchikhin and Ryazanskiy performed a seven hour 30 minute EVA. Completed activities include manual deployment of 5 nanosatellites, collection of research samples and structural maintenance. During EVA ingress timeframe, Whitson and Fischer were isolated in 50 Soyuz. Bresnik and Nespoli had access to the FGB and USOS modules. Multi-Omics-Mouse:  The …

Expedition 52 Commander Fyodor Yurchikhin and Flight Engineer Sergey Ryazanskiy, of the Russian space agency Roscosmos began a planned six-hour spacewalk from the Pirs Docking Compartment of the International Space Station at 10:36 a.m. EDT. Both spacewalkers are wearing Russian Orlan spacesuits with blue stripes. Yurchikhin is designated extravehicular crew member 1 (EV1) for this …

SpaceX (SpX)-12 Capture and Berthing: SpX-12 rendezvous and capture were successfully completed today  at 5:54 AM CDT using the Space Station Remote Manipulator System (SSRMS). The crew monitored Dragon’s approach from the Cupola Robotic Workstation. Vestibule outfitting, vehicle ingress and critical cargo transfer began following capture. Light Microscopy Module (LMM) Biophysics 3:  The crew retrieved …

SAGE III/ISS is assembling its Science Team! NASA is looking for about 10 team members that, if selected, would be funded to provide validation, limb scatter algorithm development, assessments of atmospheric composition, studies of clouds and aerosols, analysis of SAGE III/ISS data, contributions to modeling efforts, and multi-sensor data products. The Research Opportunities in Earth […]

The SpaceX Dragon cargo spacecraft was berthed to the Harmony module of the International Space Station at 9:07 a.m. EDT. The hatch between the newly arrived spacecraft and the Harmony module of the space station is scheduled to be opened as soon as later today. CRS-12 is scheduled to deliver more than 6,400 pounds of supplies …