A Napa man accused of collecting bomb-making materials is seeking mental health treatment instead of going to trial, with his lawyer arguing that his condition played a role in the case.

If there’s a chemical with a cooler name than “fuming nitric acid,” we can’t think of it. Nearly pure nitric acid is useful stuff, especially if you’re in the business of making rocket ...

Imagine a world where industrial waste isn't just reduced, it's turned into something useful. This kind of circular economy is already in the works for carbon. Now, researchers in energy, ...