NASA will host a media call at 1 p.m. EST on Thursday, Feb. 10, to discuss the science and technology demonstrations bound for the International Space Station aboard Northrop Grumman’s Cygnus spacecraft on the company’s 17th commercial resupply mission.
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NASA astronaut Mark Vande Hei has lived in space continuously for 300 days since launching and docking to the orbiting lab on April 9, 2021. He is on his way to surpassing Christina Koch’s 328-day mission on March 3 and Scott Kelly’s 340 days on March 15. Vande Hei will return to Earth on March 30 with a NASA astronaut record-breaking 355 consecutive days in Earth orbit.
Vande Hei arrived at the station aboard the Soyuz MS-18 crew ship with Soyuz Commander Oleg Novitskiy and Flight Engineer Pyotr Dubrov. Novitskiy returned to Earth on Oct. 17, 2021, with spaceflight participants Yulia Peresild and Klim Shipenko. Dubrov will remain onboard the station with Vande Hei and parachute to a landing with station Commander Anton Shkaplerov in Kazakhstan aboard the Soyuz MS-19 crew ship at the end of March.
Meanwhile, aboard the International Space Station today the Expedition 66 crew continued its space biology and human research activities. Scientists will use the data to learn how to improve health in space and Earth.
Flight Engineers Raja Chari of NASA and Matthias Maurer of ESA (European Space Agency) joined each other Wednesday afternoon for a visual function study inside the Kibo laboratory module. The investigation explores how microgravity affects the vascular function and tissue remodeling in the eye. NASA Flight Engineer Kayla Barron participated in another vision study exploring how an astronaut visually interprets motion, orientation, and distance in space.
Chari then examined the eyes of NASA Flight Engineer Thomas Marshburn using medical imaging gear, or optical coherence tomography. Maurer assisted the pair in the afternoon, but started his day setting up virtual reality gear for a training session in the Columbus laboratory module.
Shkaplerov spent Thursday servicing video gear, transferring cargo from inside the Prichal docking module, and setting up Earth observation hardware. Dubrov and Vande Hei partnered together and installed internal wireless gear in the station’s Russian segment during the afternoon.
Learn more about station activities by following the space station blog, @space_station and @ISS_Research on Twitter, as well as the ISS Facebook and ISS Instagram accounts.
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Mark Garcia
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This object is, in fact, a pair: a white dwarf star that steadily burns at a relatively cool temperature and a highly variable red giant.
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Life science, robotics and space construction kept the Expedition 66 crew busy aboard the International Space Station on Wednesday. The orbital residents also worked on spacesuits and inspected a Russian module.
Eye checks continued on the orbiting lab with NASA astronaut Thomas Marshburn taking charge as crew medical officer during the afternoon. The three-time station astronaut used medical imaging gear, or optical coherence tomography, to scan the eyes and retinas of NASA Flight Engineers Kayla Barron and Raja Chari.
Marshburn began his day studying how to produce and maintain nutrients during long-term space missions. Chari later worked on communications components inside a pair of U.S. spacesuits. Barron started her morning cleaning the Cell Biology Experiment Facility, an incubator with an artificial gravity generator.
NASA Flight Engineer Mark Vande Hei set up the free-flying Astrobee robotic assistants and tested an autonomous rendezvous algorithm for the ROAM technology demonstration. ESA (European Space Agency) astronaut Matthias Maurer resumed the Concrete Hardening experiment studying potential lunar and planetary construction techniques.
Roscosmos Flight Engineer Pyotr Dubrov photographed the condition of window panes in the Zvezda service module for inspection by engineers on the ground. Station Commander Anton Shkaplerov transferred water from tanks in the ISS Progress 79 resupply ship into the space station.
Learn more about station activities by following the space station blog, @space_station and @ISS_Research on Twitter, as well as the ISS Facebook and ISS Instagram accounts.
Get weekly video highlights at: http://jscfeatures.jsc.nasa.gov/videoupdate/
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Heidi Lavelle
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Dr. Christian Braneon, a climate scientist at NASA GISS, presents data visualizations and the state of current satellite missions to Vice President Kamala Harris.
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