1Pedersen Glacier, Alaska, 100 years ago and now
Pedersen Glacier, Alaska, 100 years ago and now…
© Science Photo Library/EAST NEWS, © Science Photo Library/EAST NEWS. 10 Photos That prove Climate Change is Not a Joke
© Science Photo Library/EAST NEWS, © Science Photo Library/EAST NEWS. 
10 Pink Lakes From Around The World
Oftentimes, a lake is pink from the presence of algae that produce organic pigments that give off a pink hue. Other lakes, like the famous Lake Retba in Senegal, get their beautiful hues from a very high concentration of salt. Pink lakes can be found across all corners of the globe. Below, we look at some of the world's most noteworthy examples.
