On the Air: June 26, 2016
Humpback whales are known as "summer" whales. Credit: National Oceanic and Atmospheric Administration, Doug Perrine

Like relatives who linger a little too long after the holidays, some species of whales are taking their time about leaving Arctic waters in the fall. And that could set up some unpleasant competition with other species for the goodies in the fridge.

In Print: June 1, 2016

You might remember the story about the mountaineer who amputated his forearm so he could survive after his hand became trapped under a boulder. But imagine amputating a limb to escape a predator — again and again and again? Such is the everyday life of the otherworldly-looking lion’s mane sea slug.