Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Supermoon is the popular term for a perigee full moon — when ...

We now have direct images of two supermassive black holes: M87* and Sag A*. The fact that we can capture such images is ...

Stargazers will be treated to a spectacular view on the night of Sept. 7-8, as Earth's inner shadow sweeps across its natural satellite, triggering a "blood moon" total lunar eclipse. Here's how you ...