The theory that gravitons lose energy thru gravitational redshift while traveling against the force of a gravitational field ...
Their study gives new insight into the relationship between dark matter and supermassive black holes when the universe was still very young, and how galaxies have evolved until today. Figure 1. Left: ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
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 ...
Morning Overview on MSN
What dying stars reveal about axions as dark matter contenders
Astrophysicists are turning the universe’s dying stars into laboratories for one of physics’ most elusive ideas, the axion. By tracking how stellar corpses cool, flare and radiate, they are testing ...
Analysis of the Bullet Cluster, which was formed after two large clusters of galaxies collided, supports the existence of dark matter. X-ray: NASA / CXC / CfA / M. Markevitch et al.; Optical: NASA / ...
Morning Overview on MSN
This mystery object may be loaded with dark matter
A strange, starless cloud on the edge of a nearby galaxy is forcing astronomers to confront one of the biggest unknowns in ...
The Coma Cluster is home to over 1,000 galaxies — and 90% of its mass is dark matter. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The Coma ...
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