Researchers will mine data from NASA’s Nancy Grace Roman Space Telescope, which will survey the same areas of the sky every ...

A decade of observations by NASA’s Hubble Space Telescope has produced the sharpest and most detailed images of the Andromeda ...

One of the three main surveys that will be run by the Nancy Grace Roman space telescope will likely catch 100,000 cosmic ...

The largest black hole collision ever recorded has scientists' jaws on the floor — and scratching their heads.

The U.S. Senate early on Thursday approved President Donald Trump's plan for billions of dollars in cuts to funding for foreign aid and public broadcasting, handing the Republican president another ...