An explanation of what white wholes are and why we have not yet seen them Theoretically, white holes are areas of space that behave like black holes ... Equations that explain black holes in a ...

Astronomers theorize that a low-mass white dwarf, a compact core of a dead ... or distortions in space-time caused by violent events such as the collision of black holes.

The observations made using the European Space ... to show a white dwarf nearing the point of no return - called the event horizon - as it orbits the galaxy's supermassive black hole, according ...

An artist's concept shows a stream of matter trails a white dwarf (sphere ... Nasa's Laser Interferometer Space Antenna (LISA), which is designed to detect ripples in space-time called ...

The first black hole ... a white dwarf, the dense corpse of a sun-like star, fits the bill, according to Megan Masterson, a PhD candidate at the MIT Kavli Institute for Astrophysics and Space ...