Check out these animals, although you’ll have to look closely. Why? Because they’re invisible! Well ok, maybe not, but they are transparent. Want to know why many of the animals featured below are sea-dwelling creatures? The answer is all about self-preservation. As pointed out by Scientific American’s Sönke Johnsen, “almost …

Pejac is the pseudonym of a Spanish artist who started painting on walls after he got annoyed with his art teachers’ attitude towards art. Since then, he has been painting on the streets to bring his art to people who can’t or don’t visit museums. Pejac’s paintings can be also …

The sheer cliff wall or snowy, wind-blasted peak of an icy mountain is a rough place to create large-scale photographic works of art, but that’s exactly what Swiss photographer Robert Bösch does. His photos can involve hundreds of mountain climbers braving difficult conditions to get the perfect shot. To celebrate …