Sprinter Noah Lyles medaled at international competitions, including at the 2019 IAAF World Championships. Learn more about the first-time Olympian.
David Drake, who was born enslaved, learned to read and write when it was illegal. His hundreds of ceramics with inscribed poetry were an act of resistance.
Simone Biles is one of the most accomplished gymnasts in history, with 25 medals from world championship events. Learn more about the 24-year-old Olympian.
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.
The State Department's TechWomen and TechGirls programs give participants the confidence and skills to pursue their STEM dreams and help others in turn.
A 2005 discovery at a U.S. university led to safe and effective COVID-19 vaccines. The same technology also holds promise for fighting other illnesses.