This octopus behavior might look funny at first glance, but it reveals how evolution solves complex problems in unexpected ways.
With shiny, multi-colored scales, Rainbow Fish is the most beautiful fish in all of the ocean, and the only one of his (or her!) kind. When Rainbow Fish refuses to share his vibrant, shimmering scales ...
Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. An octopus patrols a shallow reef, searching for food–and it’s ...