Locals and military alike had no idea what they were looking at after a massive unidentified "sea monster" washed up on an Indonesian beach last week. There was speculation that the 50-foot-long creature was anything from a squid, to an elephant to a newly discovered species. All that ...

Thousands of Purple Sailors or Blue Sailor jellyfish - scientifically named Valella - washed up on the shores of Hallandale Beach, Florida, on Thursday morning. The jellyfish, which receive their nickname from the small sails which allow it to control where it moves. While such an event may ...