NASA's satellites and other precise measuring tools are informing the U.S. government's renewed effort to fight climate change.
Pangolins and rhinos are two of the most trafficked animals in Africa to satisfy intense demand from China. See what America's doing to thwart it.
The leaders of the United States and Canada are bolstering their nations' partnership with a focus on fighting climate change and ending the pandemic.
Special Presidential Envoy for Climate John Kerry affirmed the United States' commitment to working with all countries to fight climate change.
As the Peace Corps celebrates six decades of volunteerism this year, take a look back at some of its work and learn more about its history.
New therapies in the United States bring progress in fighting cancer and a drop in U.S. cancer death rates, says the American Cancer Society.
The United States and a growing number of nations are condemning the military coup in Burma and supporting the rights of peaceful protesters.
Working with its partners, the U.S. Coast Guard is training the next generation of Arctic sailors and helping to ensure a secure, rules-based Arctic Region.
The United States is committed to working with partners and allies to support democratic values and tackle global challenges.