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Pan Starrs

Spectacular Supernova Sparks Major Debate

Posted 04.21.2013 | Science

By John Matson All supernovae are bright. When a star ends its life in a cataclysmic explosion, it emits a burst of energy and light that can outshi...

It's Coming -- And Won't Be Back For 10,000 Years

Sun Sentinel | Robert Nolin | Posted 05.10.2013 | Miami

It's not often South Floridians get to see a snowball, much less one tearing through the twilit sky at a dizzying 30,000-plus mph. But this week a ce...