The question of how gravity interacts with the quantum world has long perplexed physicists, but a non-quantum theory of space ...

Hawking radiation is a form of radiation emitted by black holes, as theoretically predicted by Stephen Hawking. It suggests ...

Almost everyone has heard some version of the story, an apple fell from a tree, struck Isaac Newton on the head, and the ...

​Gravity is one of the few forces that we experience in our lives every single second. However, there are certain spots all ...

Nearly every massive galaxy observed hosts a supermassive black hole at its center. NASA’s James Webb Space Telescope has ...

Black holes are some of the most mysterious objects in the universe, but they aren't always silent. When two black holes are close enough to each other, they spiral toward one another, eventually ...

The Bullet Cluster of galaxies might only have half as much dark matter than scientists thought, or perhaps even none at all, ...

Thanks to the Event Horion Telescope, we now know black holes exist, but a new study published recently in Physical Review D ...

The Earth is four and a half billion years old, so why they started appearing then is unknown, as is the mechanism to make ...

If the Earth had an edge, I hope it would look like this. The edge of a flat Earth. I know, I know, we’ve talked about it ...

For centuries, scientists have been hunting for an invisible glue that many believe holds our cosmos together. They have yet to observe this “dark matter,” but there are convincing signs it exists; ...

Explore how space oncology could transform cancer treatment through microgravity research and innovative drug development ...