Police released surveillance images Friday afternoon of an e-bike cyclist who assaulted a 17-year old cyclist in Central Park ...

Up to 3,600 different chemicals from food packaging—that’s how many substances have been identified in the human body.

Up to 3,600 different chemicals from food packaging – that’s how many substances have been identified in the human body.

State health and environment committee chairman Ling Tian Soon said initial analysis detected the presence of an unidentified chemical substance. He said a second set of samples would be taken ...

HERNDON, Va. (DC News Now) — Multiple people were evacuated from their homes on Friday after the Town of Herndon Police Department (HPD) discovered chemical substances during a search.

The first unit, "Chemical Substances - Nature and Behaviour," is worth 25 marks. The second unit, "World of Living," also carries 25 marks. The third unit, "Natural Phenomena," is worth 12 marks.

FOR many years back the published researches of G. N. Lewis and his collaborators have occupied a prominent place in the branch of science dealing with the application of thermodynamics to the ...

His 17-year-old son died after taking this chemical that's being promoted online for suicide. Now he's on a mission to raise ...

Herndon police said they are still searching through a home after chemical substances were found inside, raising alarms.

Thousands of potentially toxic plastic chemicals can migrate from food processing and packaging into the human body, a new ...

An industrial chemical used in plastic products has been cropping up in illegal drugs from California to Maine.

New attention to trifluoracetic acid, or TFA, underscores the game of whack-a-mole that scientists and communities face with ...