Scientists Dropped a Camera Into the Ocean's Deepest Point — What Lives There Defies Logic

Seven miles down, in crushing darkness, life isn't just surviving. It's thriving.

The Mariana Trench plunges nearly 11 kilometers below the surface — deep enough to swallow Mount Everest with more than a mile of water to spare.

The pressure down there is over a thousand times what you feel at sea level, equivalent to stacking dozens of jumbo jets on your body.

And yet cameras have captured ghostly snailfish gliding through the blackness, along with shrimp-like creatures and mats of microbes feeding on chemistry instead of sunlight.

Here's the humbling part: more people have walked on the moon than have visited the ocean's deepest point. The most alien world we know might be right here on Earth.