In a series of new studies, Harvard astronomers show that hypervelocity stars are common in our Universe and could be…
Scientists have long suspected that supermassive black holes (SMBH) reside at the center of every large galaxy in our universe.…
Determining the distance of galaxies from our Solar System is a tricky business. Knowing just how far other galaxies are…
A black hole is an extraordinarily massive, improbably dense knot of spacetime that makes a living swallowing or slinging away any morsel of energy…
Crazy things can happen when galaxies collide, as they sometimes do. Although individual stars rarely impact each other, the gravitational…
When it comes to the many mysteries of the Universe, a special category is reserved for black holes. Since they…
We know black holes are dangerous to people and galactic objects alike due to their immense gravity. But it turns…
Science fiction aficionados, take heed. The highly-anticipated movie Interstellar is sharp and gripping. Nolan and cast show in the end…
The galactic center is a happening place, with lots of gas, dust, stars, and surprising binary stars orbiting a supermassive black…
A mysterious object swinging around the supermassive black hole in the center our galaxy has surprised astronomers by actually surviving…