Rory's journey required a human driver to take control It was on the motorway near Phoenix, Arizona, that I realised fully driverless cars might be quite a distant dream. And that was because our Google…
Rover test seeks Mars life clarity
Media playback is unsupported on your device Media captionA delicate operation: The ALD is lowered into the body of the rover Is it possible? Is there life on Mars? Ever since the Mariner 4 probe…