Why is pancake syrup an example of a resistive force? Some forces are called contact forces because they require objects to touch. One is tension force, found in stretched wires. Another is the force ...

Earth’s survival story has always invited grand explanations, from divine intervention to elegant equations in physics. The ...

Magnets produce an invisible force that can push or pull objects without even touching them. This video explains how magnetic ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

SQUIRE aims to detect exotic spin-dependent interactions using quantum sensors deployed in space, where speed and ...

THE U.S. Air Force is many things: young men in airplanes, bases scattered around the earth, schools and radars and stocks of bombs. But it is also an army of scientific pioneers who push out the ...