And, in turn, black holes may help us reveal the true nature of dark matter. ... Astronomy leads the astronomy hobby as the most popular magazine of its kind in the world.

Dark matter represents such a big puzzle for scientists because, despite the fact it makes up around 85% of the matter in the universe, they have little idea what it actually is.

This transition produced a thermal bath of dark particles, governed by a unique set of physical laws. The DBB model is particularly versatile, as it can accommodate a wide range of dark matter ...

Colgate University. (2024, November 18). Possible origins of dark matter in 'Dark Big Bang' scenario. ScienceDaily. Retrieved June 11, 2025 from www.sciencedaily.com / releases / 2024 / 11 ...

Much remains unknown, such as the true nature of the dark matter that dominates gravity inside galaxies and the dark energy that drives the universe’s accelerating expansion.

Yet, we can observe how dark energy and dark matter interact with normal matter. This allows astronomers to achieve the seemingly impossible and study something we can’t see. Detecting the unseen ...

Figuring out the nature of dark matter, the invisible substance that makes up most of the mass in our universe, is one of the greatest puzzles in physics. New results from the world’s most sensitive ...

Dark matter, though invisible, weighs heavily on how we understand the universe. Its gravity sculpts galaxies, holds clusters together, and shapes cosmic evolution—yet we still don’t know what ...

“The discovery of dark energy, nearly 30 years ago, was already the biggest surprise of my scientific lifetime,” said David Weinberg, a professor of astronomy at The Ohio State University who ...

"We will push the limits of what we can observe, and use every gravitational lens we detect with Roman to pin down the particle nature of dark matter." When NASA’s Nancy Grace Roman Space ...