The Truth is a Lie
Large humanoid captured on security system at Twin Hills Radar Station.
Stands about 10 feet tall. In the dark, it might be mistaken for a very large, skinny bear. It is bipedal and vaguely humanoid, although on a scale larger than any known human. The hands are slightly too large for the arms. The skin appears to be able to sprout scores of four-inch spikes and foot-long blades spring forth from the arms, sharp enough to cut through steel. Integrated into each arm is a powerful energy weapon of unknown origin. Extremely quick to move and react.