Millions of birds die in collisions each year, but lights could change that
Wednesday, September 26, 2018 - 21:00
in Biology & Nature
Millions of birds die each year in collisions with planes. Airports have used everything from fireworks to herding dogs to scare them away, but these methods are useless after a plane takes off. Red and blue LED lights could be useful in deterring birds from objects that could kill them.