inventions

I can't decide if this is incredibly lazy, or if it's incredibly ambitious.  This guy puts together a series of events that eventually end with him getting his newspaper page turned.  But how do they get the hamster to stay in one place the whole time?

Any farmer could tell you that in order to make their crops grow, they need water.  So what do farmers do when there isn't rain?  If  Terry LeBlue has anything to do with it, they'll use his machine that makes water from the air.

It was more than 50 years ago when Alan Sheppard became the first American to fly into space.  Since then 12 men have walked on the moon.  More than 500 people from 39 countries including 55 women have flown in space.  But what has space exploration done to improve things here on earth?  Here’s a sho...