Executive Orders are controversial because they allow the President to make major decisions, even law, without the consent of Congress. This, of course, runs against the general logic of the Constitution -- that no one should have power to act unilaterally.
Voyager 1 has since become the fastest and most distant man-made object in the Universe, travelling at around 61,500km/h at a distance of 17.6 billion km from the Earth. Perhaps most incredible of all, NASA is still in communication with it, despite radio signals taking 16 hours to reach it. Image Â© NASA.
Initial distance of Voyager to Earth. Again there are two contradictious figures regarding this cornerstone: in the pilot [VOY] Caretaker still 70000 ly (a journey of 75 years) were mentioned, but newer episodes ([VOY] One etc.) and official documentations have established a distance of 75000 ly.