Tag: Thin

Science off the Sphere: Thin Film Physics

International Space Station Expedition 30 astronaut Don Pettit demonstrates physics in space for ‘Science off the Sphere.’ Through a partnership between NASA and the American Physical Society you can participate …
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DIY Laser Made from Thin Air!!

It turns out that regular old air makes a laser beam when you blast it with high voltage! In this video I demonstrate one of these lasers as well as …
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