Primordial black holes (PBHs) are black holes theorized to have formed shortly after the Big Bang. Compared to black holes ...
ESA's Gaia mission has discovered the closest and 2nd closest black holes to Earth found yet. In this animation, travel to ...
Some 200 light years from Earth, the core of a dead star is circling a larger star in a macabre cosmic dance. The dead star ...
Before farms and suburbs, the Great Black Swamp thrived. Restoring it could help curb Lake Erie’s harmful algal blooms today.
The Battle of Takur Ghar began three days into Operation Anaconda—an attempt by thousands of U.S. and allied troops to ...
The Hubble Space Telescope's evidence of an "intermediate-sized" black hole about 6000 light-years away in the closest ...