Matt Troyer is embracing his second chance by starting a business to sell coral and saltwater fish. Matt Troyer believes in ...

“They’re very little,” said Brett Lewis, a marine ecologist ... cameras and an aquarium that blocked out all other light, Dr. Lewis recently put inch-long mushroom corals through an experiment.

Dec. 18, 2024 — Artificial light can wake sleeping fish and attract predators, changing nighttime coral reef communities, according to new research using novel underwater infrared ...

The humbug damselfish is an example. It’s usually about three inches long, and it lives in coral reefs in the Pacific and ...