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Demon Star

This Is The Earliest Known Reference To The 'Demon Star'

The Huffington Post | Jacqueline Howard | Posted 12.29.2015 | Science

Sitting about 93 light-years away from us in the constellation of Perseus is the pair of bright stars named Algol, also known collectively as the "Dem...

THIS WEEK: How To See 'Demon Star'

Posted 09.09.2012 | Science

By: Joe Rao Published: 09/08/2012 09:23 AM EDT on SPACE.com This week, skywatchers will have the chance to catch a winking "demon star" in the n...