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Tag Archives: vacuum
Tardigrades: Unusual Astronauts
Tardigrades, or water bears, are microscopic organisms that have been studied for years for their extreme resilience to potentially harmful conditions. They require a thin layer of water to do anything- eating, moving, reproducing, etc. They are found all over the Earth, however, including in some of the driest environments on the planet. They are […]
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The World’s Largest Vaccuum
The world’s largest vacuum is located at NASA’s Space Power Facility in Ohio. In this video, a bowling ball and a feather are dropped together under the conditions of outer space to demonstrate the concept that objects will fall at…