How a $2 Toothbrush Saved the ISS and Other Unbelievable Space Hacks
Astronauts have a long history of solving problems with equipment and material not designed for the task, but, in space travel you usually can't get the best tool for a job unless you brought it with you, so improvisation is a necessary part of space exploration.
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The 'Escape Pods' That NASA Developed, But Never Used.
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First Ever Confirmation of Atmosphere Around a Habitable Zone Planet
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Why Sperm Whales Are The Most TERRIFYING Apex Predator On Earth
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I have a weird conspiracy theory about this bridge
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Is It Really Impossible To Pull Apart Two Interleaved Phone Books? | MythBusters
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The Mach 3 Aircraft That Simply Vanished
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10 Things We Lost on Modern Motorcycles
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Nobody Explained the Schrödinger Equation Like THIS!
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The Accidental Spacecraft Splashdown Which Almost Killed Its Crew
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Something Dark Is Spreading on Mars and Time on Mars Actually Runs Faster
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What's Under Your Feet in New York City?
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Why The Docking Adapters On The Space Station Are Shaped Oddly
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Contactors: how we power the big stuff
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You Have Never Seen a Normal Star
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Apollo Images Never Seen Before Are Raising Questions
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1986: The Search for a Superior Screen | Micro Live | BBC Archive
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The Pyramids Were Easy To Build, Actually
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Every Spacecraft Which Has Visited The Space Station
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Tiny Hit and Miss Gas Engine on Autonomous Boat
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