Black holes are everywhere: This Week in Astronomy with Dave Eicher | Astronomy.com - Astronomy Magazine
astronomy.comSubmitted by astronomymagazine8394 in news
It took 200 years to find black holes, but now we know they must be ubiquitous.
Submitted by astronomymagazine8394 in news
It took 200 years to find black holes, but now we know they must be ubiquitous.