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 ...

Add Yahoo as a preferred source to see more of our stories on Google. In 1687, Sir Isaac Newton published his groundbreaking book, Mathematical Principles of Natural Philosophy, which described his ...

A lot of nonfiction for kids in upper elementary and middle school is what I think of as "book report books." They're packed with facts, but not presented in a way that makes them very interesting.

Historian of science Bill Newman says that Isaac Newton's alchemical notebooks are like a gigantic jigsaw puzzle. But this puzzle is no child's play—more like an enigma wrapped in a mystery riddled ...

Mammoth task Deciphering the many writings that Isaac Newton left on his death has confounded scholars for centuries. (Courtesy: Science Photo Library; Newton Project) When Sir Isaac Newton died early ...

In 1687, Sir Isaac Newton published his groundbreaking book, Mathematical Principles of Natural Philosophy, which described his three laws of motion. In the process, Newton laid the foundation for ...

In 1687, Sir Isaac Newton published his groundbreaking book, which described the three laws of motion and redefined the way the world looked at physics and science. These laws also work well as an ...