toxins

Although polychlorinated biphenyls are now banned, they continue to harm animals' health.

Researchers found that toxins in U.S. waterways could equate to four cases of cancer in a lifetime for every 100,000 U.S. citizens. However, some experts question these claims.

Environmental groups say the decision was purely political and could result in the contamination of water supplies.

Some 600,000 children were killed by air pollution in 2016.

Most sources of drinking water in the U.S. are vulnerable to contamination from toxic forms of algae, and climate change might be increasing the risk.

The first is lethal to lizards and birds, but not mammals. The second is quite different.

A New Zealand man admitted in court that he lied about being forced to drink a poison in order to coerce a woman into having sex.

Electronic cigarettes are safer than your typical pack, but that doesn't make them risk-free.

Detoxifying cleanses have gained popularity and even celebrity converts, but are they really all that miraculous?

Spreading human feces on agricultural fields is common practice.

New immunotherapy research holds promises of treating cancer and providing long-term protection from recurrence.