jack-lint

Euler's identity seems baffling: It emerges from a more general formula: Yowza -- we're relating an _imaginary exponent_ to sine and cosine! And

Copyright ｩ 1998 by Recording Institute Of Detroit - ALL RIGHTS RESERVED

Engines don't make horsepower; they convert fuel into torque. Torque is the twisting force imparted to the crank flange and then transmitted to the transmission and the rest of the drivetrain. To some degree torque is the grunt that gets things m...

There are many kinds of chord combination for one root, and they can easily be found by Mathematical Cochlea. Which chord should be picked depends on the whole Structure of music and the figuring. Like the example of B Major, the mos...

List of films I find strange (in a good way).

"Cult movie" is a hard thing to pin down. For the purposes of this list — celebrating the tenth anniversary of  — we've put a premium on the intensity and selectiveness of a movie's appeal. We've also limited each director to one film. See you at mi...

The following is a list of as designated by the since it began the program in 1964. The designation is granted to projects, structures, and sites in the () and the rest of the world (). As of 2011, there are 254 landmarks included on the list. Sec...

Go as far as you can see, and when you get there you'll see further. - Persian Proverb

An ode to the father of the electric age.