The science of swarms will blow your mind

Here are two things you should do immediately. One: watch this. It's a jaw-dropping video of starlings in flight that will straight up give you chills. The swirling cloud of birds is called a "murmuration," and it's just one example of how animals in very large groups can engage in remarkably coordinated collective… » 3/22/13 10:23am 3/22/13 10:23am