The Most Unexplainable Places on Earth

Lake Hillier

This isn't photoshop; Lake Hillier in Australia is really bubblegum pink! Researchers believe that algae, bacteria, and other chemical reactions caused the waters to turn pink. It's safe for swimming and there are plenty of fish who live there!

The More You Know

Over 80 million bacteria can be exchanged in one kiss.
In 1993, San Francisco held a referendum over whether a police officer called Bob Geary was allowed to patrol while carrying a ventriloquist’s dummy called Brendan O’Smarty. He was.
Only 5% of the ocean has been explored.
You can hear a blue whale's heartbeat from more than 2 miles away.

Post originally appeared on Upbeat News.