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

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

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

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