Huge eruptions from the Milky Way’s supermassive black hole in the distant past may have sterilized much of the inner galaxy ...

At the very heart of the White Album, this tender Beatles masterpiece pulled from the classical music tradition and ...

Physicists have analyzed two enormous black hole mergers that happened one month apart and have come up with tantalizing ...

A newly formed black hole, GW190412, was captured fleeing at 180,000 km/h; scientists track its entire cosmic trajectory for the first time.

For the first time, scientists have the calculations and simulations to explain mysterious flashes from the galaxy OJ 287.

An unexpected monster black hole was found hiding inside one of the Milky Way's tiniest neighbors, rewriting what scientists ...

Theoretical physicist Alex Lupsasca is pushing for a space telescope to glimpse the thin ring of light that is thought to surround every black hole.

Ten years after the first detection of gravitational waves, scientists have captured the clearest signal yet — and it confirms one of Stephen Hawking’s most famous predictions. Using the upgraded LIGO ...

Heart attacks trigger a cascade of reactions in the body, and certain immune cells may worsen the damage by disrupting heart rhythm. A recent study reveals how a protein produced by these cells ...

We’ve all heard of black holes and even white holes but what about gray holes? In this video, we explore one of theoretical physics’ strangest and least understood ideas: cosmic objects that sit ...

Wednesday dawned to find the federal government shuttered for the eighth straight day with no clear end in sight. Yet again the Senate would fail to find the votes for the continuing resolution House ...