Wednesday, March 27, 2013

Geocaching: treasure in the hunt - Universe.byu.edu

Geocaching: treasure in the hunt - Universe.byu.edu:

Universe.byu.edu


Geocaching: treasure in the hunt
Universe.byu.edu
These BYU students were racing to a geocache, one of thousands of treasure boxes hidden by fellow adventurers all over the world that can be found with the aid of a GPS device. Geocaching adds another dimension to vacationing because it takes people ...