The Year-Long Twin Astronauts Experiment
0
0
2,066 विचारों·
10/20/23
में
Discovery
Astronauts Scott Kelly and Mikhail Kornienko will soon undertake a historic, record-breaking mission: to live in space for an entire year. And scientists will have some extra help studying...
और दिखाओ
0 टिप्पणियाँ
sort इसके अनुसार क्रमबद्ध करें
