Its time to rescue all those people who are fed up with the shrinking size of their PC keyboard. Electronic hacker.. errr…designer Maurin Donneaud has come of with this amazing concept of a giant keyboard rug. This mammoth thing requires your feet.

Researchers at Cornell University will soon be taking us to a bacteria-free world with its latest research project of developing virus-detective napkin that uses nanotechnology to detect bacteria and viruses on any surface it's wiped over. The...