Most of the matter in the universe is dark. On large scales, it is cold and doesn't collide with anything we recognize, and so, it is called "cold dark matter." Many candidates have been proposed ...
William Kentridge, Milton Avery, Cornelia Parker: Artists Showing at London Museums and at the Fairs Discover work at Frieze London and Frieze Masters by artists featuring in ground-breaking solo ...
Additionally, astronomers threw cold water on cold dark matter; biologists suggested a new, holistic approach to the field; and if we have to frack, we might as well do it with fewer earthquakes.
Dark matter refers to material that does not absorb, reflect, or emit any electromagnetic radiation. Astronomers have ascertained the existence of dark matter through the gravitational influence ...
A team of researchers says black holes may serve as the perfect test bed for finding dark matter. It turns out that dark matter can sing, but only if it's given a microphone made of a black hole.