When the body moves, it's harder for existing wearable devices to accurately track heart activity. But University of Missouri ...

Crunching along the rocky beach Tuesday, Easton pointed out a host of brightly colored starfish, squishy anemones, sand ...

Everyone's favorite pink starfish has misplaced his ID, and you'll earn the 'It's Not My Wallet' trophy for finding it ...

An optogenetic method for controlling the movement of starfish oocytes has been developed, which could have applications for ...

Sea stars only live in saltwater and usually prefer to stay about 130 feet below the water's surface on a soft sandy bottom, according to Texas Parks and Wildlife. The gray sea star can grow up to 12 ...

Here are the best tattoo glow-ups: 1.This cover-up of a teenage choice: Three stages of a tattoo cover-up: initial abstract figure, ink outline of a feather, and finally, a detailed, colored ...

The Northern Pacific sea star (Asterias amurensis), also known as the Japanese common starfish, is native to the northern Pacific and well-adapted to cold environments. Its ecological flexibility ...