Officials at the CIA and scientists around the world have pondered the "cocktail party problem" for decades. How could they separate one sound - perhaps a voice - from a group of other recorded sounds, perhaps a multitude of voices at a cocktail … [Read more...]
Triple Your Ability To Rock
Two Canadian mathematicians from the University of Moncton in New Brunswick, have created an entirely new kind of string instrument that exploits a kind of mathematics owing more to Pythagoras's theorem for triangles than to anything he ever thought … [Read more...]