Around the world, scientists and non-scientists alike celebrated the first international Dark Matter Day.
For Dark Matter Day, scientist and Star Wars fan Dan McKinsey talks dark matter and the Force.
Instead of searching for dark matter particles, a new device will search for dark matter waves.
Technology proposed 30 years ago to search for dark matter is finally seeing the light.
A video from SLAC National Accelerator Laboratory explains how the upcoming LZ experiment will search for the missing 85 percent of the matter in the universe.
A theory about gravity challenges our understanding of the universe.
A NASA rocket experiment could use the Doppler effect to look for signs of dark matter in mysterious X-ray emissions from space.
The Heavy Photon Search at Jefferson Lab is looking for a hypothetical particle from a hidden “dark sector.”