albert einstein

Rapid movement caused gas, dust and other celestial debris to be absorbed by the enormous gravity of the black hole. This black hole is also believed to be one of only 20 in the Milky Way.

A black hole TEN times heavier than the sun is spinning at almost the speed of light and sucking up space around it.

Could we warp spacetime in just the right way to close it back on itself and travel back in time?

Stephen Hawking’s final book suggests time travel may one day be possible – here’s what to make of it.

The center of the Milky Way galaxy, with the supermassive black hole Sagittarius A* (Sgr A*), located in the middle, is revealed in these images.

Trolling the monster in the Milky Way: Astronomers race to uncover the universe’s best-kept secret.

"This isn't being built for a computer chip yet, but this work demonstrates that synchrotron radiation could eventually help develop on-chip terahertz sources": Vlad Shalaev

Light-bending tech shrinks kilometers-long radiation system to millimeter scale.

Gamers around the world helped physicists crowdsource a reality check.

Biggest Test Yet Shows Einstein Was Wrong About ‘Spooky Action at a Distance’.

Researchers claim to have found proof we are NOT living in a simulation.

Stars orbiting supermassive black hole show Einstein was right again.

Universe and time has repeated itself INFINITELY.

Probability that the quantum world obeys local realism is less than one in a billion, experiment shows.

A Quick Rundown of the Alcubierre “Warp Drive”.

End of Heaven? Quantum science says you ALWAYS have existed and ALWAYS will exist.

Ripples in space time caused by the collision of two black holes are detected for a THIRD time.

Was Einstein wrong? A FIFTH force of nature governing our universe could be found in the heart of our galaxy.