'Invisible key' invented by Taiwan scientists
A team of Taiwanese researchers have developed an "invisible key" technology which allows users to unlock their doors by means of simple hand gestures, the head of the team said Monday.
A team of Taiwanese researchers have developed an "invisible key" technology which allows users to unlock their doors by means of simple hand gestures, the head of the team said Monday.
Hi Tech & Innovation
Oct 3, 2011
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(PhysOrg.com) -- Insects use their antennae for smelling and thus for locating resources in their environment. In an online first article published today, Max Planck researchers present the first complete analysis of genes ...
Plants & Animals
Apr 15, 2011
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The intelligent robots that appear in the movies have little relation to real life, although the tendency in current robotics to create machines that are as independent as possible is a fact. "The robot has to be aware of ...
Robotics
Aug 16, 2010
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(AP) -- Hundreds of school buildings across the United States have caulk around windows and doors containing potentially cancer-causing PCBs, the Environmental Protection Agency says.
Environment
Sep 28, 2009
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