A Chrome Marble Floating In Deep Space [Astronomy]
It looks like a metal marble floating in space. Or the palantír of Orthanc, magically teleported from Middle Earth to 11,000 light years away, in the Cassiopeia constellation. But it’s just a visual effect. This is the Bubble Nebula . More »
Read the original post:
A Chrome Marble Floating In Deep Space [Astronomy]