Links I liked

1. I am traveling again, this time between the U.S and India. Naturally, this caught my eye! Commercial Air Travel as seen from around the world. This is super cool.

2. Again for the same reasons perhaps, How to Nap. Who knew that it was an art??

3. Bangladesh Scientists produce petroleum from organic wastes. Petrol from poop...means we'll be a lot more careful about where we put our waste!

4. Would you pay to drink purified water from a fuel cell plant?? This story comes from India.

5. A solar powered refrigerator that can bring health and energy savings to rural India.

6. On a completely unrelated note, how to make chocolate from bean to bar, from scratch!