A mysterious second flavor of hydrogen atoms — one that doesn't interact with light — may exist, a new theoretical study ...

Since the atomic nucleus was first proposed in 1911, physicists simply assumed it was round. ​ But are the nuclei of atoms ...

By controlling individual atoms, researchers have demonstrated a way to turn previously unwanted atomic motion into an ...

"Trump has the ability to do things that Biden did not have the flexibility...to do," a former Biden official told Newsweek.