Researchers have uncovered the magnetic properties and underlying mechanisms of a novel magnet using advanced optical ...

Ohio acid spill recap: Flights grounded as large chemical spill prompts evacuation order Residents have been urged to look out for symptoms following the release of the toxic gas.

A nitric acid leak at the Austin Powder Plant in Ohio prompted emergency evacuations of hundreds of residents.

A massive nitric acid leak spewed orange plumes of smoke into the sky, forcing a no-fly zone and mass evacuations around an Ohio chemical plant, according to reports.

Evacuations are underway as multiple agencies respond to a chemical leak at the Austin Powder Red Diamond plant in Vinton County.

China's Ministry of Commerce said on Friday it will implement anti-dumping duties on propionic acid products originating from the United States for five years from July 21.

China on Friday slapped a levy on imports of an acid from the United States widely used in food, feed, pesticides and medical fields, amid heightened tensions with Washington over bilateral trade.

Indole-3-propionic acid (IPA) levels are reduced in patients with heart failure (HF) with preserved ejection fraction (HFpEF) but not patients with HF with reduced ejection fraction (HFrEF).