A moonbow is a rainbow caused by moonlight. It’s a bit fainter than an actual rainbow. Moonbows are rare because moonlight is not very bright. A bright full moon is needed & it must be raining opposite the moon. The sky must be dark and the moon must be less than 42º high. (Source) (You may also like: 360 degree rainbows)
Neon blue lava pours from Indonesia’s Kawah Ijen Volcano. The reason it’s blue is because the mountain contains large amounts of pure sulfur, which emits an icy violet colors as it burns. It turns the rocky slopes into a hot, toxic environment. (Article)
World’s Most Beautiful Abandoned Places
Italian product manager and web designer Francesco Mugnai recently added a collection of images to his blog touting some of the most beautiful images of abandoned spots and modern ruins that he’d ever seen. The images Mugnai has captured come from empty castles, shuttered power plants, and dilapidated churches around the world. From a sunken yacht in Antarctica to a forever-closed amusement park in Japan, these images all make up a sort of anti-phoenix; rather than rising as new from the ashes, these husks remain preserved in decomposition, forcing viewers to confront the strange beauty of ruination.
Source: Fast Co-Design