Southern California beaches are rightfully popular among swimmers, campers, and hikers, but it's worth knowing the venomous creatures found on land and sea.

With the help of methane-munching-microbes, these translucent sea spiders gobble up a potent greenhouse gas to stay alive.

Blue-ringed octopuses carry a killer concoction called tetrodotoxin (TTX), a potent neurotoxin that can paralyze living ...

Researchers sequenced the knotty sea spider’s genome for the first time, revealing a missing gene that many other animals ...

Unlike spiders and scorpions, sea spiders didn’t go through ancient genome duplications, making them a rare window into how ...

The ascidian Ciona, a genus of sea squirts, undergoes metamorphosis from active, tadpole-like larvae to sessile adults.

Discover 10 deadly animals that people around the world actually eat — from Japan’s lethal fugu to Cambodia’s fried ...

Top 10 Terrifying Animals that actually exist. Have a high IQ and great sense of humor? You're home! Werewolves, zombies, ...

Discover the 33 cutest venomous animals that walk the earth, including the slow loris, the black mamba, and more.

If you're an animal enthusiast, you probably know that the vast majority of animals prefer not to spend their lives in motion ...

Scientists have decoded the sea spider’s genome for the first time, revealing how its strangely shaped body—with organs in ...

39."I microwaved a Smucker’s Uncrustable for 15 seconds and got a second-degree burn. This is about five days after it ...