Watch Lockheed Martin’s laser beam system burn drones out of the sky

In this video of an August test, Lockheed Martin’s ATHENA laser weapon system burns down five drones. Laser weapons have huge advantages for the US military since they are silent, invisible, and much cheaper than traditional missiles. -------------------------------------------------- Follow BI Video on Twitter: Follow BI on Facebook: Read more: -------------------------------------------------- Business Insider is the fastest growing business news site in the US. Our mission: to tell you all you need to know about the big world around you. The BI Video team focuses on technology, strategy and science with an emphasis on unique storytelling and data that appeals to the next generation of leaders – the digital generation.