Using the Open Exoplanet Catalog and NASA’s Eye on Exoplanets website provides new way to study Kepler’s and Newton’s laws ...

Newton's Laws of Motion is one of the reasons that Sir Isaac Newton is often considered the No. 1 scientist of all time. When you purchase through links on our site, we may earn an affiliate ...

Your everyday notion of forces probably includes pushing and pulling and similar actions. Technically, when something is pushed or pulled we say that "a force is applied to the object". What happens ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Isaac Newton's First Law of Motion describes the behavior of a massive body at rest or in uniform ...

I saw it again. This time it was an introduction to an interesting online look at introductory physics. I was excited---but then, I wasn't so excited. Right there in the first video they talked about ...

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 ...

HOW is the science of mechanics to be taught to medical students who have to “get up” natural philosophy in three months? If a teacher, confronted with such a problem, took refuge in sheer “cram,” his ...