You may have thought when you see robots (in films though) ‘why do they walk so stiff, jerky and straight?!’ The Nagoya Institute of Technology seems to have thought about the same thing and found out a solution for the stiff walking of robots. The researchers of the institute have invented the BlueBiped robot on the ‘principle of falling’. It is a pair of mechanical legs which can walk like a human and is powered by its own weight.




