Scientists are revolutionizing our understanding of the universe’s most mysterious component: dark matter, the invisible substance that accounts for 27% of the universe’s total mass. Using ...

Most of the universe cannot be seen with any telescope, and that is not because scientists lack powerful tools. It is because the cosmos is ruled by substances that give off no light at all. Dark ...

Dark matter and its impact on cosmology have puzzled physicists for nearly a century. At Perimeter Institute, two researchers are trying to better understand how one potential dark matter candidate, ...

A new way to study 3D maps of galaxies in the cosmos without compressing the data is revealing new information about the dark universe. When you purchase through links on our site, we may earn an ...

Schematic of the night sky areas are outlined with contour lines, similar to elevation lines on a hiking map, revealing the “fingerprints” of dark matter. A Rutgers-led team of scientists has ...

Gamma-ray intensity map excluding components other than the halo, spanning approximately 100 degrees in the direction of the Galactic center. The horizontal gray bar in the central region corresponds ...

Dark matter makes up most of the mass in galaxies and galaxy clusters. In fact, scientists estimate that ordinary matter makes up only about 5% of the universe, while dark matter makes up about 27%.

Featuring the world’s largest digital camera, the Vera C. Rubin Observatory will capture these mysterious phenomena in more exquisite detail than ever before. MIT Technology Review Explains: Let our ...

Some of the faintest, coldest stars in the universe may be powered not by fusion—but by the annihilation of dark matter deep within them. These “dark dwarfs” could exist in regions like the galactic ...

A team of scientists has uncovered evidence of how galaxies expand by tracing the invisible scaffolding of the universe created by a mysterious substance known as dark matter. “Analyzing these ...