Learn how mapping the Ring Nebula’s light revealed a massive iron bar hidden for decades.
Morning Overview on MSN
Strange ‘iron bar’ found in space may be a preview of Earth’s fate
A strange strip of metal-rich gas in deep space is giving astronomers an unsettling glimpse of how worlds like ours might die ...
A colossal bar of iron hidden inside the Ring Nebula may be the ghostly remains of a planet destroyed by a dying star.
A newly spotted feature inside a dying star’s remains is unsettling scientists, not because it is dramatic, but because it ...
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