Wednesday, June 26, 2002

Light Loses Energy Escaping A Black Hole

Nother confirmation Of einstein... the first images of light escaping a black hole show that they lose energy. In this case, it was a supermassive black hole in the heart of galaxy NGC 3516. A side benefit: measuring a black holes spin.
http://www3.cosmiverse.com/news/space/space06270202.html
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