accompany the short but spectacular lives of massive, luminous stars. The new theory is described in a “Perspectives” article appearing in the May 21 issue of Science. The article was written by a ...
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What would Earth look like after it dies? Mysterious iron bar inside Ring Nebula could be our planet's fate
Astronomers have known about the Ring Nebula for years now, yet they had missed something inside it. Located 2,283 light-years from Earth, they have just noticed a mysterious "iron bar" stretching ...
When the sun eventually expires and swells to engulf Earth, might the remnants of landfill and deeply buried nuclear waste be recycled to form the star dust that will become new p ...
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The coldest known place in the universe is the Boomerang Nebula, just above absolute zero
Roughly 5,000 light-years from Earth, a dying star is exhaling gas so fast that its outflow has cooled to about 1 Kelvin, or ...
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