![]() The first four roll-out blankets were installed during spacewalks in 20. NASA is in the process of upgrading the ISS's solar power system by adding six iROSAs to the lab's eight existing U.S. Crewmate Bowen, with red stripes around the legs of his spacesuit, is visible at top right. ![]() Hoburg, center, holds onto a rolled-up 750-pound iROSA solar blanket while the space station's robot arm carried them both to the installation site at the base of a degraded original-equipment array. EDT, officially kicking off the 264th spacewalk devoted to ISS assembly and maintenance and the seventh so far this year. "When we remove that key component of life, everything living that is inside the International Space Station is really exposed to an immense stress, stress that is triggering evolutions and changes that we want to capture with Mission Wise to forge options for the future of our agriculture and of viticulture.Two astronauts ventured outside the International Space Station Friday and installed the fifth of six roll-out solar array blankets - iROSAs - needed to offset age-related degradation and micrometeoroid damage to the lab's original solar wings.įloating in the Quest airlock, veteran Stephen Bowen, making his ninth spacewalk, and crewmate Woody Hoburg, making his first, switched their spacesuits to battery power at 9:25 a.m. ![]() We have the same level of temperature, the same level of pressure, humidity, the same level of oxygen levels, everything but one parameter: gravity. "On the International Space Station, where we conduct our experiments, the Earth's environment is recreated as all. Gaume and his colleagues hope that studying wine and other foods in space could not only be useful for future crewed space missions, but it could also help prepare the world for the effects that climate change will have on agriculture, such as grapes. "Mission Wise is the first privately led comprehensive research program, aiming to find a solution for the future of agriculture thanks to space." "The journey we started six years ago to really leverage the space environments for the future of agriculture and viticulture," Nicolas Gaume, co-founder of Space Cargo Unlimited, said in the news conference. The wine bottles were shipped to the space station inside these canisters. Related: Wine on Mars? The world's oldest wine-making country wants to make it happen ![]() The researchers plan to publish the results of the study in a scientific journal and only revealed a preliminary analysis of the taste and other sensory tests in the news conference. Concerning aroma and taste components: the two wines were described with a rich vocabulary attesting to remarkable olfactory and gustatory complexity sensory dimensions of sweetness, harmony and persistence were particularly noted," Darriet added. "Differences were perceived concerning the color of the wines. "Unanimously, the two wines were considered to be great wines, which means that despite the 14-month stay on the International Space Station, the 'space wine' was very well evaluated sensorially," Philippe Darriet, a researcher with the University of Bordeaux who organized the taste test, said in a statement. For the taste test, participants were given three glasses of wine each, not knowing which had aged in space and which had remained on Earth.
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