Video footage of multiple unknown red lights hovering over Sau Paulo, Brazil on 12th May 2015
This sleek machine has been designed to reach 217.5 mph using nothing but saltwater.
Enceladus, Saturn's sixth largest moon, may have an underground ocean teeming with life.
Nasa has revealed that it is planning to develop warp travel and wormholes to make it possible to travel into the distant universe.
Paranormal conspiracy theorists claim Leonardo Da Vinci was hiding the existence of alien life - and the 'proof' can be found in the Mona Lisa.
The technology will enable generals to see the surroundings for themselves as 3D images pop up on virtual screens showing live footage from drones above the battleground.