Hey fellow SAO fans! Just finished rewatching Sword Art Online and I’m still blown away by the story and the characters. Kirito and Asuna’s relationship always gets me right in the feels. And the whole concept of being stuck in a virtual reality MMORPG is so fascinating, don’t you think? What’s your favorite arc in the series? Let’s discuss! #SAO…Read More

The Horsehead and Flame NebulasThe Horsehead Nebula is one of the most famous nebulae on the sky. It is visible as the dark indentation to the orange emission nebula at the far right of the featured picture. The horse-head feature is dark because it is really an opaque dust cloud that lies in front of the bright emission nebula. Like clouds in…Read More

Callisto: Dirty Battered IceballIts surface is the most densely cratered in the Solar System — but what’s inside? Jupiter’s moon Callisto is a battered ball of dirty ice that is larger than the planet Mercury. It was visited by NASA’s Galileo spacecraft in the 1990s and 2000s, but the recently reprocessed featured image is from a flyby of NASA’s…Read More