BioBlog: How long would it take you to fall through the Earth?
Felisa Smith | October 8Editor's Note: This piece was originally published online in the UNM BioBlog on Nov. 30, 2016, written by Felisa Smith. This is part of our project to help connect the Daily Lobo audience to more members of our community. If there were a tunnel from one side of the Earth, through the core and out the other end, how long would it take to fall through it? Biology Professor Dr. Felisa Smith discusses this classic physics question in the UNM BioBlog.