National Geographic Expeditions takes an ominous look at aliens in Antarctica:
A blood-red waterfall pouring out of the Taylor Glacier in Antarctica’s McMurdo Dry Valleys is actually not a sign of the impending apocalypse. Rather, Blood Falls is a sign of alien encroachment.
Two million years ago, a bunch of microbes were trapped behind a wall of ice. They’ve been sitting back there evolving ever since. And now the ice is melting….