Galapagos. Scientists have discovered a new species of rare blue octopus in the deep sea near the Galapagos Islands. Found at a depth of about 1,800 meters below sea level, this small marine creature has surprised researchers not only with its unusual color but also with its potential characteristics of body structure, habitat, and behavior.This octopus was first seen during an observation by scientists using a remotely operated submersible in the deep sea. The creature, which appeared as blue as the sea and was no larger than a golf ball, was recorded on video with one scientist excitedly exclaiming, ‘There...