Dark matter is some kind of substance that has gravity—it holds galaxies together—yet cannot be directly seen with any ...

Scientists say they can explain dark matter by positing a particle that links to a fifth dimension. While the “warped extra dimension” (WED) is a trademark of a popular physic ...

Tucked away amid the highways and byways of extragalactic space are to be found a plethora of fascinating and amazing objects ...

This video explores the enigma of dark matter, an elusive substance believed to make up most of the universe's matter. While ...

Now scientists think fusion reactors could recreate theoretical dark matter particles, so-called axions, and give researchers ...

Researchers have been looking at everything, including supernovas, trying to uncover the mysteries of dark matter. Recent scientific studies suggest that dark matter might not be a particle hiding in ...

Our Milky Way galaxy may not have a supermassive black hole at its center but rather an enormous clump of mysterious dark matter exerting the same gravitational influence, astronomers say. They ...

The first time I heard about galaxies without dark matter, I was sitting in my very first graduate class at the University of ...

A recent study by Rajendra Gupta, published in "Galaxies," proposes that cosmic phenomena conventionally ascribed to dark matter and dark energy can be explained by the temporal weakening of ...

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Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...