Does life exist on frozen moons inside our solar system? NASA and this little robot are hoping to find out on the 2025 Europa mission.
A USAID grant seeks to counteract destructive fishing practices and environmental threats as well as help Filipino fishers preserve their way of life.
The United States is working with partners to prevent illegal, unreported and unregulated fishing around the world. Here's how.
Through 'shiprider' agreements, Pacific island nations can combat illegal fishing, drug smuggling and human trafficking with help from U.S. ships.
A U.S.-backed project helped improve fishing hatcheries in the Philippines. People now have livelihoods due to the project and others will have access to the research.
A 16-year moratorium on commercial fishing in the central Arctic Ocean is one tool to protect the Arctic and its resources.
Marine animals around the world are threatened by plastic trash overwhelming our oceans. Download this free Earth Day poster and spread the word!
Check out some of the amazing nature photos submitted by photographers for National Geographic's 2017 Nature Photographer of the Year contest.
Since 1985, millions of people have removed a supertanker's weight of plastic trash from beaches as part of the annual International Coastal Cleanup Day.