NASA's Nancy Gracy Roman Space Telescope won't launch until 2027, and it won't start operating until some time after that.…
More than a century after he first proposed it, Einstein's Theory of Relativity is still foundational to our understanding of…
We’ve now had multiple detections of gravitational waves, opening up a whole new field: gravitational astronomy. We talk about the…
Black holes are the most impressive objects in the Universe, but when happens when they crash into each other is…
This year's Nobel Prize in physics is expected to be be conferred on the three scientists who invented the process…
With the announcement of the second detection of elusive gravitational waves, scientists hope this is just the beginning of a…
A rare object called an Einstein Ring has been discovered by a team in the Stellar Populations group at the…
Would shooting a black hole into an antimatter black hole destroy them both? (more…)
It's a reasonable question to wonder what the shape of the Universe is. Is it a sphere? A torus? Is…
At the turn of the 20th Century, Einstein's theory of relativity stunned the physics world, but the experimental evidence needed…