There are lots of different substances but only just over a hundred elements. An element is a substance that is made up of only one kind of atom. The atoms in a particular element are the same as each ...

Many respected scientists have attempted to amend scientific knowledge. Not all succeed. Oftentimes, a promising theory breaks down under repeated scrutiny, or a quirk of nature is found to not ...

The process technology firm Lummus Technology will work with Element Six, which makes synthetic diamonds via chemical vapor deposition, to develop a new method for destroying per- and polyfluoroalkyl ...

For the first time, scientists have created a global inventory that lists more than 350,000 chemicals and mixtures of chemicals registered for commercial production and use, up to three times as many ...