Video Links - Beyond - Black Holes
Black Holes 101 | National Geographic
At the center of our galaxy, a supermassive black hole churns. Learn about the types of black holes, how they form, and how scientists discovered these invisible, yet extraordinary objects in our universe.
Black Holes for Children - Astronomy and Space for Kids: FreeSchool
Black holes are mysterious and difficult to observe. The first one was only identified in 1971, and black holes were not photographed until 2019! Black holes are not empty space: a black hole represents the greatest concentration of mass anywhere in the universe.