Bone-chilling science: the scariest experiments ever

By Tia GhoseFox-News

Since Mary Shelley's Frankenstein, the popular imagination has been alive with stories of mad scientists and the chilling experiments they conduct. But sometimes, real life is even more frightening than fiction.

From zombie dogs to mind control, here are some of the scariest experiments ever done.

1. Earth-swallowing black holes

Read more: