The sign outside the National Security Agency campus in Fort Meade, Md.
(Patrick Semansky/AP)
March 25, 2014

White House To Propose Halting NSA Bulk Collection Of Phone Data

President Obama is reportedly preparing to announce a plan to scrap the government's systematic collection of bulk phone records as part of a far-reaching overhaul of the National Security Agency's controversial electronic surveillance activities.

This photo shows the new cardiac device ― a thin, elastic membrane ― fitted over a rabbit's heart. The membrane is imprinted with a network of electrodes that can monitor cardiac function and deliver an electrical impulse to correct an erratic h
(Credit University of Illinois and Washington University)
February 25, 2014

U of I, Wash U Scientists Use 3-D Printer To Create Pacemaker

Researchers at the University of Illinois at Urbana-Champaign and Washington University in St. Louis have developed a new device that may one day help prevent heart attacks.

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