In this video, we break down the physics behind clay pendulum balls and their collisions. Learn about momentum, energy transfer, and how these simple systems can explain key concepts in ...

Why does light carry energy even though it has no mass? This video explains the real physics behind photons, energy–momentum ...

Over the short span of just 300 years, since the invention of modern physics, we have gained a deeper understanding of how our universe works on both small and large scales. Yet, physics is still very ...

The following essay is reprinted with permission from The Conversation, an online publication covering the latest research. Speed alone may be the factor that draws many sports fans to the bobsled, ...

Acceleration and thermal energy are physics concepts that can be applied to stock car racing. Jon Feingersh/The Image Bank via Getty Images America has a physics problem. Research shows that access to ...