(Natural News) The accidental discovery of what appears to be sponges in the pitch-black water beneath roughly 3,000 feet of ice in Antarctica only raised more questions, further baffling biologists. The group, led by Huw Griffiths from the British Antarctic Survey, drilled a hole down the Filchner-Ronne Ice Shelf situated on the southeastern Weddell Sea during an exploratory survey. Griffiths… |