Explore 25 cryptids modern science still can't explain. From Sasquatch to Nessie, dive into the mysteries of hidden animals ...

All summer, io9 has been offering a $2000 bounty to the person who can send us a picture of an animal that’s a genuine cryptid, or mystery animal. We hoped to find a new species, or at least a real ...

I went down a rabbit hole looking at different cryptids, and some of these stories are just wild. A few are interesting, but others feel completely made up. It’s fascinating how many people genuinely ...