When I was in middle school, I had a classmate who would look at trigonometric functions and yell, "I will never need these!" ...

National Mathematics Day was celebrated with great enthusiasm on December 22nd at J.S. Rungta High School, run by the Nashik Shikshan Prasarak Mandal. Students presented various materials from the ...

So for most purposes, speed is a good proxy for angle of attack.

In ancient China, dating back to at least 5,000 BC, large stone discs were placed on the bodies of Chinese aristocrats. Their original function still eludes scientists, as does the way in which they ...