Is it time for new scientific discoveries, or actually using old technology?

Tesla technologies power generator: question of Lucifer, : Is it time for new scientific discoveries, or rather with the old technology As Tesla Wardenclyffe. A tower, the world could provide free electricity? Or methane-powered vehicles like the Volvo 850 (a lot of feces and pork has absolutely nothing to do with it)? Why does our government permit scientific advances that boost the human species due to the fact of corporate greed be denied? Can we freeze to death and they are concerned

Tesla Energy Machine