Features

• Categorized in 17032

  A Remote Control For Your Life

  Japanese mobile-phone giant NTT DoCoMo is replacing house keys, credit cards, and train passes with a phone that does it all.
• Categorized in 17032

  The World’s Tallest Building (for Now)

  A look at some of the building technologies that are enabling new skyscrapers to shatter height records.
• Categorized in 17032

  Computing Gets Physical

  Gadgets that let you control computers with a wave or a nod could offer an escape from keyboards and mice.
• Categorized in 17035

  Spotting Cancer Sooner

  Blood tests that detect cancer in its early stages would save countless lives. The first could arrive within a year.