Showing posts with label Brad Carter. Show all posts
Showing posts with label Brad Carter. Show all posts

Friday, January 21, 2011

Two Suns? Night To Day? Doomsday? How Will a Near-by Super-Nova Affect Our Planet?

Supernova
          

     

Two Suns? Twin Stars Could Be Visible From Earth By 2012


By The Huffington Post
1-20-2011

     Earth could be getting a second sun, at least temporarily.

Dr. Brad Carter, Senior Lecturer of Physics at the University of Southern Queensland, outlined the scenario to news.com.au. Betelgeuse, one of the night sky's brightest stars, is losing mass, indicating it is collapsing. It could run out of fuel and go super-nova at any time.

When that happens, for at least a few weeks, we'd see a second sun, Carter says. There may also be no night during that timeframe.

The Star Wars-esque scenario could happen by 2012, Carter says... or it could take longer. The explosion could also cause a neutron star or result in the formation of a black hole 1300 light years from Earth, reports news.com.au.