Published June 08, 2012
The U.S. space agency is set to launch a telescope into space June 13 to seek out and study black holes -- those still-mysterious celestial bodies that scientists believe lie at the heart of every massive galaxy, including our own Milky Way. VOA's Suzanne Presto in Washington tells us about NASA's Nuclear Spectroscopic Telescope Array, or NuSTAR, and what it might find.