Seeing the Invisible
Nov16

Seeing the Invisible

Geneseo faculty and students placed detectors at Letchworth State Park to show a subatomic particle interacts with us, every second. By Kris Dreessen Cosmic rays from outer space collide with atoms in the upper atmosphere, creating subatomic particles called muons that fall to earth. Muons pass through everything on their journey, including us. If you hold your arm out right now, two or three will pass through your outstretched hand...

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