We could not have claimed what was in our Solar System until the Voyager conducted its tour. It is truly hard to underestimate the contribution this space vehicle made in our understanding of the system. On the 40th anniversary, what is the future of the Voyager? /CNN Money
Colorado is using self-driving trucks to help construction workers stay safe. These trucks shield workers from the passing cars. This will allow to dramatically reduce the number of fatalities of construction personnel in the State./ CNN Money