Scientists Invented The Tractor Beam! Tractor beams used to be an idea used in sci-fi films, but now they have become a reality! Facebook Prev Article Next Article Inventions Checkout these cool gadgets... Related Posts No-Contact Bicycle Dynamo Lighting Glass Is The Future of Data Storage Tear-Inspired Material Can Be Tuned to Repel or Attract Water Volvo Semi Truck New Breaking Technology Man Builds Giant Tsunami Safe Pods Soon Rockets Will Land On Their Thrusters
