The early universe is absolutely so far outside our understanding of how the world works it's hard to describe in words. Back ...

Found in an ultrafaint dwarf galaxy, the ancient star’s unusual chemistry indicates it formed from gas enriched by a single ...

Black holes are mysterious objects, and one theory posits that our universe exists inside of one. It sounds strange, but ...

Douglas Adams told us the answer to life, the universe and everything is 42. If only cosmology were so straightforward. Astronomers have been arguing for years about a number every bit as fundamental, ...

As somebody who was a kid in the 1980s, I won't pretend I haven't been supremely curious about the upcoming Masters of the ...