Science and the Sea

Sei Whales – November 9, 2025

HOST 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 […]

The Old Hag – November 2, 2025

HOST Damond Benningfield

DISCUSSION

An old hag churns the waters near two islands off the western coast of Scotland. The churning creates the third-largest whirlpool in the oceans—the Gulf of Corryvreckan, or Brecan’s cauldron. […]

Bubbly Seagrass – October 26, 2025

HOST Damond Benningfield

DISCUSSION

Scientists are tuning in to seagrasses. That may tell them how much carbon the grass is storing—an important detail in understanding our changing climate. Seagrass beds are among the most […]

Eating the Coastline – October 19, 2025

HOST Damond Benningfield

DISCUSSION

The oceans are gobbling up Alaska’s northern coastline in a hurry—a result of our planet’s warming climate. That could force some towns to move farther inland, away from the hungry […]

Marine Oases – October 12, 2025

HOST Damond Benningfield

DISCUSSION

Charles Darwin wrote about much more than evolution. Among other things, after his ’round-the-world trip in the 1830s, he wrote a book about coral reefs—an attempt to explain the origins […]

Medicanes – October 5, 2025

HOST Damond Benningfield

DISCUSSION

“Medicane” sounds like a mash-up of medicine and a candy cane—maybe something to get your kiddos to take their medicine. The term is a mash-up, but there’s nothing sweet about […]

Deep Life – September 28, 2025

HOST Damond Benningfield

DISCUSSION

A forest fire both destroys and creates. It destroys the plants and animals that live there. But it creates the conditions for a new ecosystem to develop through a process […]

Deep Antibiotics – September 21, 2025

HOST Damond Benningfield

DISCUSSION

About three-quarters of all the antibiotics in use today were developed from a type of bacteria that lives in the soil. But nasty bacteria are becoming more resistant to those […]

Smelly Seas – September 14, 2025

HOST Damond Benningfield

DISCUSSION

A team of astronomers recently reported the possible discovery of a compound in the atmosphere of another planet that could be produced by life. If the compound really is there, […]

Weedfish – September 7, 2025

HOST Damond Benningfield

DISCUSSION

The weedfish is cryptic. That doesn’t mean that it speaks in riddles or leaves notes that no one can decipher. Instead, it’s easily hidden—it blends into its environment. Divers say […]