Russian opposition leader Alexei Navalny died in prison in Russia after being poisoned with a deadly toxin found in the skin ...

The Environmental Protection Agency (EPA) cracked down on lead-based products—including lead paint and leaded gasoline—in the 1970s because of its toxic effects on human health. Scientists at the ...

A new study published Feb. 11 in the American Chemical Society journal Environment & Health has found that synthetic and human hair extensions, popular among Black communities, contain more chemicals ...

Town officials say the advisory is due to three different water main ruptures on Sunday, Feb. 1.

The advisory, issued on Saturday, affected thousands of customers in Allegheny and Washington counties.

Analysis of more than 40 popular products revealed revealed dozens of substances known to be associated with serious health risks.

A weekend boil water advisory for roughly 95,000 Pennsylvania American Water customers in Allegheny and Washington counties has been lifted after testing showed no signs of bacterial contamination.

Potentially contaminated drugs have been responsible for several recent admissions to hospital with police investigating ...

LAS VEGAS (KLAS) — Years after Las Vegas introduced paid parking to the Arts District, some business owners blamed city hall ...

Tests of water samples from the Potomac River are reporting dangerously high levels of E. coli following a rupture in a ...

New South Wales trotting stewards are facing fresh allegations they delayed passing on critical information that trainers charged with doping their horses might have been able to use to protest their ...