MIT physicists have captured the first images of individual atoms freely interacting in space. The pictures reveal correlations among the "free-range" particles that until now were predicted but never ...

Despite its small size, the fluorine atom has had a vast impact on the pharmaceutical industry. More often than not, introducing fluorine to a drug molecule improves the drug's biological activity, ...

Scientists have trapped and observed individual atoms for what they say is the first time ever. The mechanism is a kind of supercooled atom rodeo, where individual atoms at nearly absolute zero are ...

The vast majority of pharmaceuticals employed in the treatment of human diseases are of an organic nature, meaning that the active component is a molecule (or a combination of several molecules) that ...