Black Holes FAQ
By Ted Bunn of the UC Berkeley Physics Department.
Black Holes - NASA's Imagine the Universe
Answers FAQ about stellar-mass black holes: Black holes: what are they?, If we can't see them, how do we know they're there?, and What about all the wormhole stuff?
Falling Into a Black Hole
Fall into a black hole on a real free fall orbit. After you are done dying at the central singularity, explore wormholes, Hawking radiation, and more.
Black Hole Pictures
From Astronomy Picture of the Day.
Black Holes: Gravity's Relentless Pull
Two part feature: Journey to a Black Hole is an interactive multimedia experience and the Black Hole Encyclopedia offers an in-depth study of black holes.
Black Holes and Neutron Stars
Looks at how understanding the nature of black holes and neutron stars can lead to a better understanding of how our Universe works.