Author: Dr. Helena Riverside, Wildlife Biologist and Conservation Researcher

The blue-ringed octopus is about the size of a golf ball. I used to think venom was something that scaled with size—like, the bigger the animal, the more

I used to think pirates were the most brazen thieves of the high seas, but then I watched a frigatebird chase down a booby for ten solid minutes.

I used to think octopuses had the weirdest eyes in the ocean, until I spent an afternoon staring at mantis shrimp through aquarium glass. Here’

I used to think deserts were just empty wastelands where nothing survived, but turns out the animals there have figured out water conservation in ways

I used to think leafy sea dragons were just fancy seahorses with too much going on. Turns out, these creatures—native to the southern and western coasts

I used to think architects were the only artists who obsessed over interior design. Then I watched a male satin bowerbird spend three hours arranging blue

I used to think sea turtles were just stubborn. Like, imagine swimming thousands of miles across an entire ocean, dodging sharks and fishing nets and plastic

I spent three weeks watching beavers in northern Montana, and honestly, I expected to be bored out of my mind. What I found instead was something closer

I used to think archerfish were just born knowing how to shoot—like some kind of aquatic sniper gene kicked in at birth. Turns out, juvenile archerfish