Technology

  • Self-powered pacemaker works on a heartbeat

    A new game-changing device would never need replacement batteries. By Elizabeth Finkel.

    A thin, flexible mechanical energy harvester, with rectifier and microbattery, mounted on a bovine heart. – Universit...

    Technology February 24, 2014
  • Enigma of ancient computer solved

    A 2,100-year-old clockwork machine whose remains were retrieved from a shipwreck more than a cent...

    PARIS: A 2,100-year-old clockwork machine whose remains were retrieved from a shipwreck more than a century ago has t...

    Technology November 30, 2006
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