Researchers discovered how to flip the structure of complex drug compounds using a simple reagent, offering a game-changing ...

Some residents of a small community in the Mississippi Delta say they fear their health might be at risk after a train ...

The state of New Mexico is suing the U.S. Air Force over "forever chemical" pollution from a military base. The suit alleges ...

Children exposed to the common antimicrobial triclosan were more likely to develop allergic symptoms, a new study has found.

An accident involving the potentially lethal compound used in making high-octane gasoline could threaten hundreds of ...

New research suggests Sonoran Desert toads went into steep decline after stories of their mind-bending chemical properties ...