20 Amazing Things You Probably Didn't Know
If you fall through the Earth, it will take you about 38 minutes to reach the other side.
Physicists from McGill University in Montreal have calculated that it will take a person only 38 minutes and 11 seconds to reach the other side of the planet if he falls through a hole in Earth. The speed that the person will be flying with will reach more than 5 miles per second. However, these scientists also suggest that humanity not expect a real tunnel to appear in the near future.