Science and the Sea

Menhaden – October 11, 2020

HOST Damond Benningfield

DISCUSSION

Atlantic menhaden stinks. Because of that, its oily flesh isn’t exactly a sought-after treat. Over the decades, though, it’s been a common sight on American dinner tables — in margarine, […]

A Peaceful Ocean – October 4, 2020

HOST Damond Benningfield

DISCUSSION

In November of 1520, an expedition led by Ferdinand Magellan headed into an ocean that was a complete mystery to European sailors. It turned out to be far larger than […]

Nightmare Worm – September 27, 2020

HOST Damond Benningfield

DISCUSSION

The sand striker is like something out of a nightmare. The worm hides in the sediments on the sea floor, then lunges out to grab a passing fish or crustacean. […]

Whaling Walls – September 20, 2020

HOST Damond Benningfield

DISCUSSION

When Robert Wyland was 14 years old, he and his mother traveled from their home in Michigan to Laguna Beach, California. From the water, Wyland saw another mom and child […]

Transition Zone – September 13, 2020

HOST Damond Benningfield

DISCUSSION

The waters of most of the world’s oceans are stacked like the layers of a cake. Each layer is a different temperature. The top layer is warm, the bottom layer […]

Fewer Belches – September 6, 2020

HOST Damond Benningfield

DISCUSSION

When sheep or cattle burp, it’s not just rude — it’s a hazard. The average dairy cow can belch almost 400 pounds of methane per year. And methane is a […]

Going Deep – August 30, 2020

HOST Damond Benningfield

DISCUSSION

A sperm whale can dive thousands of feet deep to catch its fill of squid. The pressure causes its rib cage to buckle inward and its lungs to collapse. Yet […]

Greedy Gullys – August 23, 2020

HOST Damond Benningfield

DISCUSSION

People who picnic on the beach sometimes face a greedy pest: a seagull. Gulls grab the food around people — and have even been known to take it right out […]

Clear Skin – August 16, 2020

HOST Damond Benningfield

DISCUSSION

Clear skin is worth some extra time — even for a whale. In fact, some whales may leave their usual feeding grounds for weeks to clear up their skin. Many […]

Free Babysitting – August 9, 2020

HOST Damond Benningfield

DISCUSSION

Most fish in the oceans don’t do anything to protect their offspring. They release their eggs, then move on. So most of the eggs get eaten, and most of the […]