News tagged with curve

Explained: Graphs

When most people hear the word "graph," an image springs to mind: a pair of perpendicular lines overlaid with a line, a curve, or bars of different heights.

Dec 17, 2012
3.8 / 5 (6) 0

'Brave' features hair-raising animations

Trying to curl hair into perfect spiral curls is difficult enough to do in real life but for the team of scientists and artists at Pixar the quest to create a wild mane of curls for Merida, the redheaded heroine ...

Jun 21, 2012
5 / 5 (1) 0

US military to pack more BlackBerry smartphones

Research In Motion (RIM) on Wednesday announced that the US Department of Defense staff and partners have been given the go-ahead to use more of the Canadian firm's BlackBerry OS 7 smartphones.

May 09, 2012
5 / 5 (3) 0