Blogs

Scientists have pieced together why the ends of two neighboring glaciers collapsed in 2016.

Common Communications for Visiting Vehicle (C2V2) R2 Upgrade:  Due to issues experienced yesterday while loading the C2V2 R2 upgrade, ground controllers were unable to complete the first day of R2 load operations.  The attempt to load the software today was again unsuccessful.  It was determined that a file mismatch was causing errors in the software …

The International Space Station program is getting ready to recognize the 10th year in space of its Columbus lab module from the European Space Agency (ESA). The Expedition 54 crew members, meanwhile, spent the day helping scientists on the ground understand the impacts of living in space. ESA is getting ready to celebrate the 10th …

Microbial Tracking-2 (MT-2): Over the weekend, a 53S subject completed saliva sample collections in support of the MT-2 investigation. The MT-2 series continues the monitoring of the types of microbes that are present on the ISS. It seeks to catalog and characterize potential disease-causing microorganisms onboard the ISS. Crew pre-flight, in-flight, and post-flight samples and …

On our team’s last day at Kilbourne Hole, we were joined by retired astronaut Harrison “Jack” Schmitt, the lunar module pilot for Apollo 17. He is the only professional geologist to have walked on the Moon and is still an active researcher. Schmitt joined our 2017 excursion for very much the same reason that Butch […]

Fresh off a record-breaking spacewalk last week, the International Space Station program is preparing for its first docking of a cargo craft in just two orbits. Back inside the orbital lab, the Expedition 54 crew researched how microgravity affects muscles to help humans on Earth. Cosmonauts Alexander Misurkin and Anton Shkaplerov wrapped up the longest …

Expedition 54 Commander Alexander Misurkin and Flight Engineer Anton Shkaplerov of the Russian space agency Roscosmos have completed a spacewalk lasting 8 hours and 13 minutes. It is the longest Russian spacewalk, breaking the previous record of 8 hours and 7 minutes that Oleg Kotov and Sergei Ryazanskiy set Dec. 27, 2013, on a spacewalk during …

Russian Extravehicular Activity (EVA) #44: Alexander Misurkin (as EV1) and Anton Shkaplerov (as EV2) performed RS EVA #44 with a Phased Elapsed Time (PET) of 8 hrs 13 min. During the EVA, the cosmonauts removed and replaced the [OHA] antenna high frequency receiver on Service Module (SM) aft.  Microbial Tracking-2:  A 53S crewmember completed body …

Expedition 54 Commander Alexander Misurkin and Flight Engineer Anton Shkaplerov of the Russian space agency Roscosmos began a planned six-and-a-half-hour spacewalk when they opened the hatch of the Pirs docking compartment of the International Space Station at 10:34 a.m. EST. Both spacewalkers are wearing Russian Orlan spacesuits with blue stripes. Misurkin is designated extravehicular crew …