There are many asteroids that orbit within our solar system. Most are not a threat to earth. However, an asteroid that was ...
4h
NASA has selected SpaceX to develop the U.S. Deorbit Vehicle, which will be responsible for guiding the ISS to its end of ...
Green Matters on MSN15h
NASA Astronauts Stuck in Space For Months Are Now Growing Lettuce — But It's Not For DinnerThe astronauts who ended up having their week-long mission extended to months put their time to good use with this ...
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