Evolution

Solifuges are a variety of arachnids found in deserts. While they are called Camel Spiders, they belong to a different order from true spiders. It may appear terrifying. However, it seems the internet blows its fear factor out of proportion. After a few photos circulated around the internet, outlandish claims about their astounding physical abilities and voracious appetite for human flesh arose.

No. They cannot run at 30 mph. (They do run at 10 mph, which is still incredibly fast.) They cannot kill humans, although they have a painful, albeit non-venomous bite. They can only grow to about 6 inches. They do not subsist on a diet of camel stomachs. Solifuges are content with eating insects, small reptiles, birds and rodents.

Read all about it: http://on.natgeo.com/aYDx2s
Image Source: http://bit.ly/X77ej2