Surf these sites: Black Holes and Beyond -- The most compact objects imaginable are predicted by General Relativity to have such strong gravity that nothing, not even light, can escape their grip.Scientists today call such an object a black hole. Black Holes to Blackboards-God Divided by Zero -- Laying your hands on a black hole is hard (and dangerous) to do, but there are ways to understand these objects and avoid the pain of dimension-bending. Black hole studies to verify Einstein''s theory -- article by Randall Graham, Science Writer Falling into a Black Hole -- Fall into a black hole on a real free fall orbit through movies and images.All distortions of images are real, both general relativistic from the gravitational bending of light, and special relativistic from the near light speed orbit. Relativity Tutorial -- An illustrated introductory guide to relativity, intended for advanced high school or college students. Large file to download.
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