Astronomers working with NASA’s James Webb Space Telescope have produced the sharpest wide-area map of dark matter ever ...
An international research team has found that the Milky Way and its galactic neighbors appear to sit inside a vast, flat concentration of dark matter, a structure stretching roughly 10 megaparsecs and ...
The Milky Way isn't just drifting through a giant void in space untethered, but is embedded in a sheet of dark matter like a ...
Scientists discovered the Milky Way lies within a vast flat dark-matter sheet spanning about 32 million light-years.