In addition, astrophysical observations had revealed that occasionally, white dwarfs would cool off way faster than expected.

A new computational breakthrough is giving scientists a clearer view into how dark matter structures evolve. Dark matter has remained one of the biggest mysteries in cosmology for almost a hundred ...

Explore the debate surrounding a potential dark matter discovery, highlighting skepticism and the need for rigorous ...

Searches for dark matter particles have come up empty so far, driving theorists to get more creative with their ideas.

Physicists know that something unseen is sculpting the cosmos, outweighing ordinary matter by roughly a factor of five, yet every detector built so far has come up empty. One of the most audacious ...

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The James Webb Space Telescope is starting to turn a long‑standing cosmic mystery into something that looks almost tangible.

A new study in the journal Nature examines the distribution of dark matter in the universe, attempting to figure out if it obeys the same laws as regular matter. What it found suggests that dark ...

For years, one of the most intriguing mysteries in physics has been dark matter—an invisible substance thought to make up ...

Astronomers have shed light on a decades-long debate about why galaxies rotate faster than expected, and whether this behaviour is caused by unseen dark matter or a breakdown of gravity on cosmic ...

What is the nature of dark matter? A new experiment led by Columbia University physics professors aims to find out.

A simple explanation of dark matter and antimatter, how they differ, how scientists study them, and why both are important to understanding the universe.