Crazy video shows thousands of sharks asleep on the seafloor, and experts are baffled

A video captured by an underwater robot has scientists scratching their heads. The video, which was captured in Beagle Marine Park in Australia, shows thousands of female sharks sleeping on the seafloor. Scientists aren’t exactly sure what to make of the crazy shark video, with the researchers describing it as “thousands of sharks tightly packed like a carpet spread across the seafloor.”

While the researchers initially only noticed that there were thousands of sharks, they later confirmed that the gathering was just female sharks.