For years, Lake Hillier was one of Western Australia's most photogenic attractions. Now, tour operators have stopped flying ...

Concerned citizens took to social media after they noticed the river in Lima was flowing with bright pink water.

Some Texas beachgoers might be heading to the Bolivar Peninsula to catch a glimpse of the waves glowing blue at night due to a recent bloom of bioluminescent plankton. But when they get there, they ...