The robot has several design innovations such as 360-degree directional control, the ability to carry cargo and a range of sensors for remote observation.
California has passed a solar mandate that will apply to all homes, condos, and apartment buildings up to three stories high as of January 1, 2020.
Ford's new technology uses vibrations to allow the visually impaired to experience the scenery.
A new ranking looks at congestion around the world.
These were the US states with the highest percentage of the 233,505 industrial robots operating in 2015, according to analysis by the Brookings Institute.
US solar jobs jumped almost 25% in the past year. But apart from the reduced costs of solar panels, what are the reasons for this marked surge in jobs.
