ZME Science on MSN
The Ring Nebula Is Hiding a Massive ‘Mars Bar’ of Iron That Has Astronomers Completely Baffled
The Ring Nebula, also known as Messier 57, sits about 2,000 light-years from Earth. It is a planetary nebula—a misleading ...
Study Finds on MSN
Mysterious iron bar found in famous Ring Nebula leaves scientists scratching their heads
The discovery reminds us just how little we really know about our galaxy In A Nutshell The Mystery: Evidence suggests dust is ...
Astronomers have discovered a strange, bar-shaped iron structure within the Ring Nebula, which could be the remains of a ...
A colossal bar of iron hidden inside the Ring Nebula may be the ghostly remains of a planet destroyed by a dying star.
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