Jun 30, 2016 | Author: Rajendra Shende
When a man tells you about his time-line how he planned to put a vegetable garden on planet Mars, you worry about his mental state. But there’s a fine line between madness and genius, and both are needed to change the world.
Mar 16, 2015 | Author: Rajendra Shende
The world took 150 years to realize that the invention of incandescent bulbs is the most inefficient way of lighting homes, 90% of energy consumed by incandescent bulbs goe for heating and remaining only 10 % for lighting.