This expected mechanism is also believed to turn the small stars into snacks for their black hole partners. The revelation comes courtesy of two strange black hole binary systems discovered by the ...
If you packed more and more mass into the same tiny space, eventually it would create gravity ... Understanding extreme physics and how stars and planets grow. Some supermassive black holes are ...
so the star core begins to collapse in on itself. If its mass collapses into an infinitely small point, a black hole is born. Packing all of that bulk—many times the mass of our own sun—into ...
Veering close to a black hole is dangerous business. Black holes are profoundly dense. If Earth was (hypothetically) crushed into a black hole ... core of a sun-like star), which is about one ...
This double-flash Tidal Disruption Event (TDE) could result from the black hole catching binary stars, allowing one to escape and then devouring the other. If so, further observation of this event ...
the black hole's gravity would rip them apart. Any closer and they'd merge into a single star. Even so, the cosmic duo won't stay stable forever. They could meld into one eventually though the ...
This is also unprecedented behavior for a black hole. If these weird episodes are the result of an orbiting white dwarf, a type of stellar remnant left behind when a star with around the mass of ...
And she found one promising candidate in another unexpected area: the physics of white dwarfs, which are compact stellar corpses left behind by dying sunlike stars ... into the black hole instead ...
Then, as it gets closer, the star is quite literally ripped apart and sucked into the black hole itself. This process is formally called a tidal disruption event. Now, NASA is hoping to learn more ...
Supermassive black holes are so gigantic they have a mass of more than one million stars the size of ... the black hole is a disk of swirling dust and gas flowing into the black hole's centre ...
At age 19, Subrahmanyan Chandrasekhar was the first to propose that stars were destined ... and physics behind black holes. Today we know the universe is full of black holes. In the past decade, ...