In this episode of SciTech Now, we look at a camouflaging Squid; research magnetic fields in rocks; go inside an operation for brain surgery; and predict weather patterns and disasters.

The Marine Biological Laboratory in Woods Hole Massachusetts is home to roughly 3000 Cephalopods, likely the largest population at any research laboratory. The Cephalopods provide unique experimental value to scientists who have been studying them for decades.

In this episode of SciTech Now, we explore the Cephalopod Empire, battery technologies that are saving lives, how a microscope has revolutionized our view of cells, and germ zapping robots.