A traditional digital camera splits an image into three channels—red, green and blue—mirroring how the human eye perceives ...

What is the source of dark matter and how can astronomers identify it? This is what a recent study published in Nature Astronomy hopes to address as an int | Space ...

Ten years ago, scientists heard the universe rumble for the first time. That first discovery of gravitational waves proved a key prediction from Albert Einstein's theory of general relativity and ...

Telescopes on the National Mall tonight will give people a chance to see the stars and experience the largest astronomy outreach event in the United States.