Because "Dark Matter" is a popular title, make sure you aren't actually looking for these other hits: The Hunt for Dark Matter Movie Review | Common Sense Media

It follows an international collaboration between CERN and the University of California, Santa Barbara . Scientists believe dark matter is the "cosmic glue" holding galaxies together, but it has never been directly seen.

The film highlights the cutting-edge technology and massive machines built specifically to detect these invisible particles, which are thought to have emerged during the Big Bang.

This 23-minute documentary short, directed by Daniel H. Birman , offers a focused look at one of science's most ambitious modern quests.