It’s a bacteria-eat-bacteria world, scientists say. Bdellovibrio bacteriovorus, shown here in false color, swims around with the aid of its whip-like tail, attacks common germs six times its size, then devours them from the inside out.

It’s a bacteria-eat-bacteria world, scientists say. Bdellovibrio bacteriovorus, shown here in false color, swims around with the aid of its whip-like tail, attacks common germs six times its size, then devours them from the inside out