As the nation commemorates the 250th anniversary of the War for Independence, the contributions of Black patriots are at risk ...

"This rare event provides an opportunity for astronomers to observe a black hole's behavior in real time," said astronomer Lorena Hernández-García.

Although we know that supermassive black holes (millions of times the mass of our sun) lurk at the center of most galaxies, ...

Black holes are fundamental to the structure of galaxies and critical in our understanding of gravity, space, and time. A ...

Primordial black holes could inhabit the modern-day cosmos, making them responsible for the phenomenon of dark matter, ...

CNN examined 10 years of shootings on K-12 campuses across the US. The numbers we found reveal some sobering and surprising ...

A new episode of "Saturday Night Live" with Jack Black as the host and Elton John and Brandi Carlile as the musical guests ...

Batteries for electric vehicles are notoriously difficult to recycle, but growing demand for the rare metals they contain is ...