Astronauts prepare for 2 upcoming spacewalks - CNN

1. Astronauts prepare for 2 upcoming spacewalks  CNN
2. The One Place on the Space Station Astronauts Aren’t Supposed to Clean  Universe Today
3. Space to Ground: Spacewalk Preparations: 01/22/2021  NASA Johnson
4. Scientists Discover Origin of Rare ‘Blue Jets’ of Lightning  Nerdist
5. LIVE: NASA Previews Upcoming Spacewalks on the ISS in Houston  Bloomberg Quicktake: Now
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