* GPS Does NOT require Einstein Relativity. Fred and Ryan discuss the claim that GPS systems rely on Einstein's special and general relativity. They debunk this claim by explaining how GPS works and how clock synchronization is the key, not relativity. As noted GPS scientist Dr. Tom Van Flandern quipped, "They have basically blown off Einstein."
* The Insect with the Most Painful Bite. For the Interesting Fact of the Week, find out if oft-bit Ryan can answer correctly!