Nancy Beck and Lynn Ann Dekleva worked in the first Trump administration, where they fought chemical restrictions.

Ammonia, used in fertilizer, is essential to our lives. Addis Energy is trying to make the chemical underground.

Researchers unveiled a super-strong nanoscale material made from the first two-dimensional mechanically interlocked polymers.

An ammonia leak at a cannery caused the building to be evacuated Thursday until firefighters deemed it had been safely ventilated. Firefighters responded around 10:10 a.m. to a chemical leak at ...

The acquisition between Clayton-based Olin and AMMO, Inc. includes AMMO’s brass shell capabilities and an 185,000-square-foot ...

From the chemicals that have been the building blocks of industry for generations to the very latest specialty chemicals, ...

Researchers at Leipzig University have developed a new process for reversing the polarity of chemical compounds, also known ...

Three people died from apparent carbon monoxide poisoning at Saguaro Lake in Mesa on Jan. 18, a poison that kills hundreds ...

A mandatory evacuation order issued for the area around the Bedford Institute for Oceanography in Dartmouth, N.S., was lifted ...

In a joint experimental-theoretical work, a team of researchers, including theorists from UC San Diego, have shown for the ...

CHARLOTTE — Crews were on the scene of a two-alarm fire in northwest Charlotte Tuesday morning. The Charlotte Fire Department ...

President-elect Donald Trump should get tough on countries using chemical weapons in breach of agreed international ...