A Mile-Deep Detector Hints at the Universe’s Darkest Secret

Our universe may be full of microscopic black holes, and this idea is gaining prominence as a compelling explanation for the origin of dark matter. “The idea is very simple” says CERN researcher Dr. Franciolini. And it requires "nothing beyond the standard model," in contrast to many other theories.

New 'Unfolding the Universe' exhibit celebrates the James Webb Space Telescope through stunning artwork (photos, video)

Science history: On the night of Oct. 5, 1923, Edwin Hubble observed a strange star that flickered in intensity at regular intervals. The star, dubbed M31-V1, was key to showing that the universe extended far beyond the borders of the Milky Way.