History Of Area 51 By Annie Jacobsen
Tunnels 4500′ deep
Patent for a nuclear tunnel boring machine
Secretary of Defense visits secret base next to Area 51
Mysterious High-Altitude Flight Corridor Was Opened Up Between Area 51 And The Pacific
Area 51’s New Hangar Facility Points To Drone Swarm Future
Visitors To Area 51 Have To Wear “Foggles” That Severely Limit Vision When Moving About
Something Big Seems To Be Going Down Near Area 51 This Weekend – The Drive
Ericson Report 