Unexpected Life Found In The Ocean’s Deepest Trench : The Two-Way : NPR

An expedition to the Pacific’s Mariana Trench has found evidence that life exists miles below the surface. But it’s not life as we know it.

http://www.npr.org/blogs/thetwo-way/2014/12/25/372894314/unexpected-life-found-in-the-oceans-deepest-trench