What would happen if you dug a hole through the center of the Earth?
via youtube.com
I’m a big fan of Neil deGrasse Tyson, and my DVR is set to record every new episode of NOVA scienceNOW. It’s a great show and the clip above is from an episode. It’s about something everybody has wondered. What would happen if you dug a hole through the center of the Earth and jumped in it?