Other
Bible Chronologist: Evidence of the Exodus From Egypt?
This is a very interesting site that provides evidence that the Exodus of the Israelites really did happen.
Other
Daily Bible Study the Ten Plagues
This is an excellent site to help with research on the Ten Plagues in the book of Exodus. It describes the situation in Egypt that the time and gives Biblical references for each plague.
TED Talks
Ted: Ted Ed: Cicadas: The Dormant Army Beneath Your Feet
Every 13 or 17 years, billions of cicadas emerge from the ground to molt, mate and die. Rose Eveleth explains everything you need to know about these noisy insects, admitting that there's still some things we just don't understand. [2:45]