When Alex Maile, a biologist, perused the jars of anglerfish pickled in alcohol at the Natural History Museum of Los Angeles County, he found himself hooked by their lures.

You don’t need to be an expert aquariast or maine bologist to keep these hardy fish healthy and happy.

Lindsey DeSoto, RD, is a nutrition writer, medical reviewer, and registered dietitian who helps clients improve their diet for health-related reasons. Her writing covers a variety of topics, including ...