What a Lovely Idea!


From 9gag.tv: Brazilian Students Learn English By Talking To Lonely Chicago Seniors And It’s So Sweet. Brazilian kids in Liberdade wanted to speak fluent English, while senior citizens at a Chicago retirement home were looking for new friends. CNA’s Speaking Exchange program put the two together over video chat, and it turned out to be a […]

HOW CAN A COPPER PIPE INTERACT WITH A MAGNET?


From memolition.com: Magnets are not attracted to copper, but incredibly strong magnets interact with copper in a pretty amazing way. If you drop a neodymium magnet down through a copper pipe it’s descent is slowed. The stronger the magnet and the thicker the pipe, the slower the fall. Take a look. This is an excellent demonstration […]