Rockford, along with Unity Christian and Tri-Unity Christian, will be representing West Michigan in the boys basketball state semifinals.

Two microscopic grains collide and produce a tiny spark. This phenomenon may have provided the energy to kick off life on Earth. But if these solid particles have the same composition, what factor ...

Seemingly random charging of identical materials depends on the carbonaceous molecules stuck to their surfaces ...

China passed a law on a "shared" national identity among the country's 55 ethnic minority groups on Thursday (March 12), worrying critics that anyone with historical views divergent from the official ...