One of the coolest GIFs we've ever seen: a rotating, 3D nebula
Things that GIFs are good for, in no particular order:
1. Cats. This one, specifically.
2. IWDRM
3. Absolutely jaw-dropping 3D renderings of astronomical bodies. Like this one, created by astrophotographer J-P Metsävainio, of a star cluster named IC 1396.
