How to build the world's most amazing space telescope

The Hubble Telescope has given us astonishing images of distant stars, but despite its accomplishments, it has a limited view of the heavens. These factors could drown out the weak infrared signals from far-away galaxies.

via Tech News Headlines - Yahoo News http://www.theverge.com/2014/1/14/5307582/james-webb-space-telescope-NASA