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 ...

“I am one with the Force, the Force is with me.” In an hour, we will take on some of the science behind the movies – experimenting with forces and motion, using angles of incidence and refraction to ...

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 ...