Why does changing just one proton in the nucleus of an atom create a different element? The number of protons in an atomic ...

The Jahn-Teller effect, proposed by Jahn and Teller in 1937, describes how molecules or crystals with degenerate electronic ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics.

Using the world’s most powerful X-ray laser, scientists have filmed atoms performing an eternal quantum dance that never ...