“Fire Rainbows” are neither fire, nor rainbows, but are so called because of their brilliant pastel colors and flame like appearance. Technically they are known as circumhorizontal arc - an ice halo formed...
Leaf insects or walking leaves are some of the most remarkable leaf mimics in the entire animal kingdom. These insects take the appearance of a leaf to hide themselves from predators. They do this so...
Spotting shapes in clouds is a delightful way to pass a lazy afternoon. There's even a society dedicated to cloud spotting. It’s called the Cloud Appreciation Society, founded by Gavin Pretor-Pinney to...