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

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.

It seemed unthinkable. What began as a few coronavirus cases in Wuhan, China, quickly spread throughout the country and to every corner of the world. Global society ground to a halt as governments ...