Bryson, Bill - On the ingenuity of Nature's designs
Type of Spiritual Experience
A description of the experience
Bill Bryson - A Short History of Nearly Everything
dragonflies can cruise at over 50 kms per hour, instantly stop, hover, fly backwards and lift far more, proportionally, than any flying machine humans have come up with. 'The US Air Force' one commentator has written 'has put them in wind tunnels to see how they do it and despaired'