Water + Rubidium = BooM! Maybe not as cool as “Coke+Mentos” but it sure is more powerful. Richard Hammond demonstrates why you shouldn’t mix alkalai metals with water. Wouldn’t this give evil ideas to certain individuals? VIDEO-> Facebook Prev Article Next Article Videos Checkout these cool gadgets... Related Posts “Money hook”, a device criminals use to fish out deposit envelopes from ATMs Scientists Invent a Polymer Material That Heals Itself Like Terminator U.S Military "Gay Bomb" Magic Brush NASA Hyperwall 2 Demo — Quarter Billion Pixel Display Spore – Best game ever made ?