Forget the six rubies and 78 diamonds — the best thing about the $400,000 Heartthrob Brooch, designed by Harry Winston and the M.I.T. Media Lab, is its chip-controlled light-emitting diodes, which flash with each beat of the wearer's heart. Sigh...
The microchip is the dynamo of a new economy... Driven by the passion of Intel's Chairman and CEO
On Your Sleeve