Researcher Richard Sauder discussed the black budget world of super-secret underground, and undersea, bases and tunnels, and the vast sums of money siphoned off from the economy to build them.
Behold Mantabot! Engineers at the University of Virginia have crafted a seaworthy mechanical ray that may usher in the next generation of autonomous oceangoing robots. Inspired by our favorite undersea flyer, the robot ray mimics the graceful flap and glide swim style of batoid rays, a group that includes stingrays and manta rays. . . . Read Complete Report