Amanda Balionis styled her $75 black tank top with her $178 blue denim pants on the last day of her outing in New York City.

A cloud of high-energy particles surrounding a distant galaxy cluster offers a rare glimpse into the forces shaping the early ...

Even seemingly benign behavior can backfire if you live in bear country. A discarded drum lid, a backyard bird feeder, an ...

Both Hubble and Chandra observations were combined to pinpoint the TDE's location, which is offset from the center of the ...

Caltech simulations reveal what happens when black holes collide with neutron stars—violent cracking, intense shock waves, ...

It would explain why the Milky Way has so few red giants.

Astronomers have spotted a supermassive black hole ripping apart and devouring a star in colliding galaxies. It is only the second time a tidal disruption event has been seen in interacting galaxies.

Black Holes as Particles In their study, the researchers used an obscure class of abstract mathematical functions to solve the formidable equations involved in determining the radiated energy from ...

Astronomers searching for massive black holes shredding stars found one in an unusual place -- 2,600 light years from the core of a galaxy. The roque black hole may be from an earlier merger with ...

Astronomers have identified a supermassive black hole located on the outskirts of a galaxy 600 million light-years from Earth, where it was observed consuming a nearby star.

For the first time, physicists have created a "black hole bomb" in the lab, providing evidence for the "Zel’dovich effect" proposed half a century ago. The idea behind the Zel’dovich effect ...