Asking why elephants travel to specific areas can help us to better understand and reduce human-elephant conflict.

President Trump promised massive deregulation — and although he’s lost some cases in court, his successes still threaten people’s health and the climate.

Citizen scientists can use simple tools to study the DNA of plants and animals in their communities and help contribute to our understanding of the world.

Scientist Ellen Wohl explains why the administration’s decision to rewrite a key component of the Clean Water Act is scientifically unsound and dangerous.

State laws and policies in California have made some progress possible, but many tribes still lack legal recognition and struggle to maintain their cultural heritage and the environment.

The new book The Water Paradox says poor management is preventing us from solving our water woes — and better pricing can help.