Star-nosed mole

The Star-Nosed Mole Is Almost Too Weird

The more we learn about the star-nosed mole, the stranger this animal gets—and that’s saying something. We learned just a little bit more this week, as mole expert Kenneth Catania presented his latest findings at the 2017 Experimental Biology Meeting in Chicago.

The neuroscientist has been obsessed with the lumpy, hamster-sized creatures since his days as a research assistant at the National Zoo.

Kenneth Catania

“Obviously they are among the weirdest looking creatures on the planet,” he said in a statement. “But when I began trying to understand the star, the mole’s brain organization, and its behavior—that’s when things got really surprising.”

In 2011, for example, Catania realized that the moles have developed a technique for smelling underwater. They aim their strange snoots at fish or other prey, then start blowing bubbles. The bubbles bounce off the hapless prey and are instantly…