If dark matter is 'invisible,' how do we know it exists?

Despite making up most of the matter in the universe, dark matter doesn

We still don't know what dark matter is, but here's what it's not

Maybe 'dark matter' doesn't exist after all, new research suggests

Are Telescopes the Only Way to Find Dark Matter?

Dark matter: The evidence

Dark Matter Gets Its Day

Watch SpaceX launch Europe's new Euclid space telescope to probe 'dark universe' in this free livestream today (July 1)

Dark Matter and Dark Energy

Is dark matter fuzzy? Ultracold state of matter sheds light on dark matter candidate

Dark Galaxies: What Happens When Stars Are Nearly Invisible - The

Dark matter atoms may form shadowy galaxies with rapid star formation

Research shows giraffes can use statistical reasoning.…