A new experiment designed to search the cosmos for its most mysterious "stuff," dark matter, has delivered its first results.

It’s an intimate trick because the game afoot is so deadly that perhaps ... Reviewed by Giselle Au-Nhien Nguyen The exotic form of matter known as dark matter, which according to current ...

The rest of the universe appears to be made of a mysterious, invisible substance called dark matter (25 percent) and a force that repels gravity known as dark energy (70 percent). Scientists have ...