While it's much smaller than the largest supermassive black holes detected, it's still a whopper considering how early in the ...

New reports suggest that the Trump administration wants to cancel the Nancy Grace Roman Space Telescope despite it being ...

Dr. James Newman, a former NASA astronaut, reflects on his career and the future of space travel during a visit to the Naval Postgraduate School.

The Milky Way, our home galaxy, is part of a different supercluster called Laniakea, which, at 500 million light-years wide, ...

The largest cosmic structure ever observed by astronomers is revealing its biggest cosmic secrets yet, with a little help ...

The largest cosmic structure ever observed by astronomers is revealing its biggest cosmic secrets yet, with a little help ...

A team of scientists has proposed a revolutionary idea to explain one of the greatest contradictions in our understanding of ...

As the Hubble Space Telescope approaches 35 years since its launch, marking over three decades of incredible images of the ...

Active since last week, the shower is formed from a comet’s debris and is forecast to produce the most fireballs overnight.