Fun Fact of the Day: Flies can see behind them. It’s a fly fact that there are thousands of tiny lenses, called ommatidia, which make up the eyes of a fly. These compound eyes allow flies to see 360 degrees at once.
Fun Fact of the Day: Flies can see behind them. It’s a fly fact that there are thousands of tiny lenses, called ommatidia, which make up the eyes of a fly. These compound eyes allow flies to see 360 degrees at once.
