Showing 25 articles matching physics of music.

A Philosophy of Tickling

“Why do people laugh when tickled? Why can’t you tickle yourself? Why are certain parts of the body more ticklish than others? Why do some people enjoy tickling and others not? And what is tickling, after all?”

The Art of the Deal

David Headley helped plot the Mumbai terror attacks. Now his best friend is on trial for conspiring with him. The prosecution’s key witness: David Headley. The story of an informant trying to save his own life from the witness stand.