• 12 USD calculator made from 'antiques'

    12 USD calculator made from 'antiques'
    A group of students from the Masachussetts Institute of MIT (USA) is designing a computer for people in poor countries, based on the Apple II platform, some devices like the handle
  • India will produce $ 10 laptops

    India will produce $ 10 laptops
    The Indian government said it would produce laptops for students with a shocking price of $ 10.
  • Plastic solar cells

    Plastic solar cells
    Scientists at Princeton University in the US have successfully developed a new type of transmission plastic to replace traditional solar cell material with low cost.