New research shows that curium — one of the heaviest known elements — can be manipulated to a larger degree than previously thought. An international team published a study on July 15 in the journal ...

One class of drugs that has shown promise in treating diseases ranging from lung cancer to COVID-19 is targeted covalent inhibitors (TCIs). These small molecule drugs form covalent bonds with their ...

One class of drugs that has shown promise in treating diseases ranging from lung cancer to COVID-19 are targeted covalent inhibitors (TCIs). These small molecule drugs form covalent bonds with their ...

Prior to 2000, many drugs that formed a covalent bond with targets did so non-selectively, which often led to undesired side effects when compared to non-covalent drugs. This led to the belief that ...

Hydrogen atoms only have one electron and form one covalent bond as they only need one more for a full outer shell. This is because the first electron shell is filled by only two electrons. It is ...