Death Star
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"Death Star" 2001 Stretched canvas 18"x24"
Master RGB File: 5,568 pixels high 7,380 pixels wide 300 dpi resolution 117.6 Mb uncompressed
Image Use
Publication History
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Essay
Many theories attempt to explain the mysterious extinction of the dinosaurs. One hypothesis states that a nearby supernova exploded sixty-five million years ago, flooding Earth with lethal radiation. A supernova is the explosion of a massive star that has reached the end of its life. Such exploding stars are extremely rare; four centuries have passed since one occurred within our Milky Way galaxy. While it's likely that supernovae have occurred within our cosmic neighborhood during the billion-year history of life on Earth, no one is certain what effect such an event may have had.
One of the brightest stars in our night sky is thought to be a supernova candidate. Betelgeuse is an old, red star just 500 light years away in the constellation Orion. Many scientists believe it may explode within the next thousand years or so. When it does, it may rival the brilliance of the full moon in our night sky.

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