In American football, a field goal is scored by kicking the ball through the uprights past the touchback area on each side of the 50-yard line (the two lines that mark each end zone). Field goals are ...

Trying to figure out the “as the crow flies” distance between two points using Google Maps is simple if you know where to look. With a few clicks on your computer or taps on your phone, Google Maps ...

Pythagoras' theorem close Pythagoras' theoremPythagoras's theorem applies to right-angled triangles. The area of the square drawn on the hypotenuse is equal to the sum of the squares drawn on the ...