If they have time, astronauts and cosmonauts will look to plug the leak or close the hatch to the leaking section of the station. (That is how they dealt with a minor leak in the station’s PrK module for a number of years, and it basically worked.) Remember, though, that this is the worst-case scenario, and our crew will run into a hard deadline. Once pressure falls to around 490 mm Hg, NASA says, critical systems risk breaking down. Astronauts could suffer hypoxia, oxygen deprivation so debilitating they could become delirious. It will be a heart-wrenching call, but if nothing else can be done, the crew will need to go to their crew vehicles and leave the ISS.
When she asked people what made them feel appreciated, it wasn't sunset proposals or surprise trips to Paris.
。51吃瓜对此有专业解读
Not the day you're after? Here's the solution to yesterday's Connections.
圖像來源，Getty Images
第五十二条 猥亵他人的，处五日以上十日以下拘留；猥亵精神病人、智力残疾人、不满十四周岁的人或者有其他严重情节的，处十日以上十五日以下拘留。