In fluid dynamics, hard science often comes with dazzling aesthetic beauty – a fact the American Physical Society highlights annually with a photo/video contest. Here are this year's winners – equal ...

Find out more about Sir Isaac Newton’s laws of force and motion at the amusement park, Silverwood. A force is basically a push or a pull. Forces like gravity, inertia, and momentum affect everything.

Researchers have developed a new way to visualize how ancient animals moved as they roamed the Earth — starting with a Yale-discovered dinosaur’s sickle-clawed foot. The new approach, which uses ...

Today, predicting the impact of human activities on the earth’s climate hinges on tracking interactions among phenomena of different dimensions, from the molecular to the planetary. “Climate in Motion ...