Science and the Sea

Missing Protectors – January 11, 2026

WRITER Damond Benningfield

DISCUSSION

Kelp forests are some of the most important habitats in coastal waters around the world. They provide breeding grounds for fish and shellfish, and protect juveniles from predators. They absorb […]

Rapid ID – January 4, 2026

WRITER Damond Benningfield

DISCUSSION

Sharks and rays are in trouble. A study a few years ago found that the global population had dropped by more than 70 percent since 1970. And three-quarters of all […]

Giant Crabs – December 28, 2025

WRITER Damond Benningfield

DISCUSSION

The Japanese spider crab is harmless to people. But it might not look that way if you happened across it at the bottom of the Pacific Ocean. It can span […]

Holiday Greetings – December 21, 2025

WRITER Damond Benningfield

DISCUSSION

For many native Hawaiians, the centerpiece of just about any New Year’s celebration is onaga, a fish that’s also known as ruby snapper or longtail red snapper. It’s served at […]

Big-Beaked Dolphins – December 14, 2025

WRITER Damond Benningfield

DISCUSSION

The Franciscana dolphin has quite the schnozz. Its beak is longer in relation to the size of its body than that of any other dolphin or whale—up to 15 percent […]

Harmless Invasion – December 7, 2025

WRITER Damond Benningfield

DISCUSSION

A type of damsel fish from the other side of the world has invaded the Gulf of Mexico. But it doesn’t appear to be doing much harm to the fish […]

Dietary Problems – November 30, 2025

WRITER Damond Benningfield

DISCUSSION

The wolves on a small island in Alaska have a diet problem. They’ve wolfed down dangerously high levels of mercury—a result of eating sea otters. Pleasant Island is a mile […]

Deep Trash – November 23, 2025

WRITER Damond Benningfield

DISCUSSION

In July of 2022, two scientists descended to the Challenger Deep—the deepest spot in the oceans. The first thing they saw on the bottom wasn’t a new species of life […]

Drowning Marshes – November 16, 2025

WRITER Damond Benningfield

DISCUSSION

Here’s an old saying about nature: Drown a salt marsh, drown a coastline. Okay, we made that one up. But it’s true. And you might hear it more in the […]

Sei Whales – November 9, 2025

WRITER Damond Benningfield

DISCUSSION

The sei whale is one of the largest creatures on Earth. Adults can be more than 60 feet long and weigh as much as a fully loaded semi—the third-largest of […]