The Cool Down on MSN

New Amazon spider mimics a 'zombie' fungus, momentarily tricking its discoverer

"Evolution, you gotta be kidding." ...
Discover Wildlife

It looks like a spider and moves like a spider, but this is no spider – instead it's an evolutionary nightmare. Watch the deadly reptile killer in action

In the mountains of Iran, a flycatcher scans the area for something to eat – and spots a spider in a crevice. But ...