July 31 is World Ranger Day! Learn about five of America's most visited national parks (there are 423 parks total) and what keeps guests coming back.
Once every 17 years, billions of cicadas emerge from underground in more than a dozen U.S. states. Learn more about this strange natural wonder.
The U.S. government is helping a nonprofit group return Madagascar's endangered tortoises to the wild after the COVID-19 pandemic cost the group funding.
New innovations in facial recognition technology are allowing conservationists to identify and better study bears in the wild.
Global wildlife trafficking hurts animals, people and the environment. The U.S. government is working to stop this illegal business.
The United States is sending firefighters and wildfire specialists to Australia to help fight the fires that have already consumed millions of hectares.
A Canadian-Iranian dual national — arrested by Iranian authorities for his environmental work and contact with foreigners — died during interrogation.
In the Russian Far East, an endangered Amur tiger was released back into the wild in 2017, giving conservationists hope for the species’ future. The news comes just in time for World Wildlife Day on March 3.
Tourists from around the world are increasingly traveling to Alaska, and it’s easy to see why: to experience nature in its wildest majesty.