Cherenkov Radiation : Particles Faster Than the Speed of Light? In something like water, particles like electrons can beat light in a race – and cause a blue glow to prove it. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Can Animals Predict an Earthquake? The Destructive Power Of Space Junk This Lake Is Home To A Bizarre “Floating Eye” Island Everything You Need to Know About the Higgs Boson The sonic boom problem Vending Machine Dispenses Live Crabs