Science fiction writer and historian HG Wells spoke of heat ray in war of the world’s.

The US-China rivalry has brought the future into today and weapons that were impossible to build before have become a reality — all in a bid to destroy each other. Laser weapons and hypersonic missiles — weapons only seen in sci-fi movies, are now fitting up to be the weapons of choice in a future conflict that could destroy the world as we know it. Which weapon will come out on top? In this video, we’ll find out — as it could be the single greatest indicator of which country would win in the race for world dominance between the US and China.