Finally, a way to find out whether aliens are overhead without actually having to go outside.

Pictures of migrating birds with reflective white breasts over TX...if you trust the gov't.
(via Project Blue Book)

If you've got a weird uncle, chances are you've heard of Project Blue Book (not to be confused with the blue book project your skeezy cousin has on the side selling essays to college kids)—a.k.a. the Air Force's master file on the aliens that constantly patrol our skies. Now, a website called The Black Vault has republished them online, and we can all be crazy uncles together.

Sources: USA Today | NBC News | Digg | The Black Vault