Researchers from Purdue University found that gas stoves released nano-sized particles that leave people with an increased risk of asthma and other respiratory illnesses. “These super tiny ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Physicists have created a one dimensional gas out of light particles for the first time. Studying how the photon gas behaves could help researchers discover some yet-unknown quantum optical effects.