For the first time, scientists have demonstrated that negative refraction can be achieved using atomic arrays - without the need for artificially manufactured metamaterials. Scientists have long ...

Chief meteorologist Mark Dixon checks out the science behind using a fire extinguisher to fire a pencil into a piece of plywood. Here's Jan. 4's Science Sunday. Chief meteorologist Mark Dixon checks ...

Step into the hidden science lab in your kitchen with five easy experiments that explain refraction, surface tension, ...