RFK Jr. has said the U.S. should rid its food supply of synthetic ingredients. How would that affect public health?

More children are taking the hormone in the form of nightly gummies or drops. The long-term effects are unclear.

In the intervening years, he tried numerous forms of therapy, medication, brain stimulation, and residential treatments — all ...

Proposed cuts for prescribed burning could rekindle a debate over fire’s historical role in managing some forests.

Despite startling breakthroughs, the first words and signs of great apes are rarely publicly celebrated by scientists.

Officials asked agency staff to draft a rule that would limit data collection. The move could set a global precedent.

Apps that track health information or help provide care may have benefits, but experts say a lack of regulation is concerning ...