Explore the dynamics of spring-launched projectiles in **“Understanding Spring-Launched Ball Motion And Maximum Height.”** This tutorial breaks down how a ball behaves when launched by a spring, ...

In 2023, Oprah Winfrey started using a GLP-1 weight-loss medication as "a tool to avoid yo-yoing" Emily Blackwood is a writer and editor at PEOPLE. She has been working at PEOPLE since 2023. Her work ...

NPR's Short Wave talks about babies' perceptions of rhythm, how sleep may help us solve puzzles and why snakes may be able to fast so long.

Dr. Valerie Cholet is a Professor of Kinesiology. She earned her doctorate at Penn State University and has taught in higher education for over 20 years. Her areas of specialization include Exercise ...