How to See Time Travel!!!
Behold the COSMOTRON 5000!!! Subscribe to It's Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr:...
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[MUSIC][MUSIC]Right now we’re sitting in the middle of a storm. Not rain, though. There’san invisible shower of subatomic particles pouring down on our bodies.Every second, dozens of cosmic rays zip through your body, millions per day. Most come fromour sun, in the solar wind, but some were shot out ages ago from distant supernovas,maybe from even beyond our galaxy.Of course these particles are invisible, unless you've got one of these.Behold the COSMOTRON 5000!!!Actually this is a cloud chamber, a particle detector that's going to show us these invisiblecosmic rays.A cloud chamber is an amazingly simple particle detector. It's just a sealed container withan alcohol-soaked cloth on top, a metal plate on the bottom, sitting on top of a tray...
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[MUSIC][MUSIC]Right now we’re sitting in the middle of a storm. Not rain, though. There’san invisible shower of subatomic particles pouring down on our bodies.Every second, dozens of cosmic rays zip through your body, millions per day. Most come fromour sun, in the solar wind, but some were shot out ages ago from distant supernovas,maybe from even beyond our galaxy.Of course these particles are invisible, unless you've got one of these.Behold the COSMOTRON 5000!!!Actually this is a cloud chamber, a particle detector that's going to show us these invisiblecosmic rays.A cloud chamber is an amazingly simple particle detector. It's just a sealed container withan alcohol-soaked cloth on top, a metal plate on the bottom, sitting on top of a tray...
