Don_Dickle to Today I LearnedEnglish • 22 days agoTIL: Edison shocked elephants with AC to disprove Tesla, trying to prove that DC is saferscience.howstuffworks.comexternal-linkmessage-square47arrow-up1269arrow-down123
arrow-up1246arrow-down1external-linkTIL: Edison shocked elephants with AC to disprove Tesla, trying to prove that DC is saferscience.howstuffworks.comDon_Dickle to Today I LearnedEnglish • 22 days agomessage-square47
minus-square@shalafilinkEnglish6•21 days agoNitrogen gas is a no-brainer. But FFS drop the face mask and flood the room.
Nitrogen gas is a no-brainer. But FFS drop the face mask and flood the room.