DIY Science Time is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and ...

Keep on moving – or not! Explore Newton’s First Law of Motion! Dr. Rob and the Crew use bowling balls, beads, and bottles to investigate Sir Isaac Newton’s First Law of Motion: An object at rest stays ...

Engineers have developed a prototype metamaterial that uses electrical signals to control both the direction and intensity of energy waves passing through a solid material. Potential applications of ...

Some real-world phenomena look like they break the laws of physics—until you understand what’s actually happening. This video explores five examples that confuse people because they defy everyday ...

Since 1687, Sir Isaac Newton’s three laws of motion, as published in his work “Mathematical Principles of Natural Philosophy,” have guided our understanding of the relationships between physical ...