I feel that article explains some tech and warfare most definitely being used, BUT I'd be hesitant to claim NO Aliens/Demons/Fallen Angels or whatever their name is.
Ancient sites and OOPARTs around the World show we have had a past that the powerful Elite are hiding from us.
The One or Ones calling the shots seem to live a longer life than we.
Here's a good intro article on this. Not aliens mate. "Big Brother's Recipe for RMA"
https://st2.ning.com/topology/rest/1.0/file/get/1270554974?profile=original
I feel that article explains some tech and warfare most definitely being used, BUT I'd be hesitant to claim NO Aliens/Demons/Fallen Angels or whatever their name is. Ancient sites and OOPARTs around the World show we have had a past that the powerful Elite are hiding from us. The One or Ones calling the shots seem to live a longer life than we.