This human-sized jellyfish is both really cool and kinda scary

The world's oceans are filled with all manner of jaw-dropping creatures, but you have to be in the right place at the right time to actually catch a glimpse of them. For wildlife biologist Lizzie Daly, the right place was in the water off the southwest coast of England, and the right time was earlier this week. That's when Daly and a fellow diver encountered what can only be described as a behemoth of a jellyfish. Captured in a series of Instagram photos, the creature is seriously impressive, an...