Basic info and pictures of black holes and some derivatives.

1. Simulation of a star being attracted by a Black Hole

2. This computer-simulated image shows gas from a star that is ripped apart by
tidal forces as it falls into a black hole. Some of the gas also is being ejected at
high speeds into space.

3. An artist's drawing a black hole named Cygnus X-1. It formed when a
large star caved in. This black hole pulls matter from blue star beside it.

4. An artist's drawing shows the current view of the Milky Way galaxy.
Scientific evidence shows that in the center of the Milky Way is a
supermassive black hole.

5. Sagittarius A* is the black hole at the center of the Milky Way
galaxy.

6. This image of Sagittarius A in the center of the Milky Way galaxy
was taken by the Chandra X-ray Observatory.

7. . This beautiful object ‘s name is: G292.0+1.8. But don’t let that
astronomical jargon throw you, you’re looking at a supernova
remnant, captured by NASA’s Chandra X-Ray Observatory and
ground-based observatories. It’s considered a textbook example of
what remains after a massive star blows itself apart as a supernova

8. 

http://www.nasa.gov
http://www.universetoday.com/11966/chand
ra-sees-the-death-of-a-star-in-detail/