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 ...

What occurs when electrons escape from a solid material? Though it may appear straightforward, this process has long resisted ...

When two hydrogen atoms get close enough, the electron from each atom feels an attraction from the proton in the other atom's nucleus. This attraction pulls the atoms together. The electrons end up ...

The new research presented in Physical Review Letters explains the complex process that requires not just energy to escape, but also tight maneuvering through a quantum door. Despite its widespread ...