Rolf Landauer showed that "information is physical" with every bit equivalent to a small amount of energy proportional to ...

Dark matter, though invisible, weaves a vast cosmic web that binds galaxies together. For the first time, astronomers have ...

"It was actually a total surprise to find the satellites in that configuration and we still don’t fully understand why they ...

Scientists used infrared spectrographs to detect dark matter decay. No signals appeared, but anomalies suggest more ...

XRISM has uncovered how galaxy clusters evolve—violent mergers create turbulence, preventing hot gas from cooling. This ...

Is it possible that dark matter, which makes up 85% of the cosmic matter budget, is simply a collection of primordial black ...

Galaxies don't float around at random. They line up along strands of cosmic filaments, sometimes stretching millions of light ...

"By putting together the individual results, like in a puzzle, we reconstruct the formation history of these systems." ...

Most of them are solitary. In this new work, we show how to effectively double the number of pulsars we can use to constrain dark matter in the galaxy by rigorously using solitary pulsars to ...

A mysterious phenomenon at the center of our galaxy could be the result of a different type of dark matter.