Here are just a few species that should satisfy your hunger for unique animal knowledge. This is not a masked vigilante or part of the Dark Knight's arsenal, but it is a cool species of starfish.

Lindsey Vonn, an American alpine skier, faced a wave of criticism after posting a vacation photo on Instagram. Netizens accused her of animal cruelty, and she reacted immediately. Lindsey Vonn found ...

For the last decade, California's offshore seafloors have been missing a massive, colorful predator that keeps kelp-munching sea urchins in check. The sunflower sea star is a big starfish—more ...

The sunflower sea star is a big starfish — more than 3 feet across — that roams the ocean floor in orange, yellow and purple. These invertebrates can grow as many as 24 arms, and they’re ...

The sunflower sea star is a big starfish — more than 3 feet across — that roams the ocean floor in orange, yellow and purple. These invertebrates can grow as many as 24 arms, and they’re ...

The starfish had previously caused challenges ... etc, particularly as the animals start to rot and breakdown." Guernsey fishermen do not have any requirements to report their bycatch, according ...