Whales are some of the most impressive divers on the planet. They live in the ocean but breathe air just like we do, which means they need to come up for air regularly. But watching whales, you’ll notice they can disappear beneath the waves for surprisingly long periods. Just how long can whales stay underwater … Read more
Whales spend their entire lives in the ocean. They’re born in water, they hunt in water, they sleep in water, and they never come onto land. When you watch whales swimming in the deep ocean, it really looks like they belong there completely. But here’s something that surprises a lot of people: can whales actually … Read more
You’re watching a shark glide through the water on a nature documentary, barely moving its fins, looking calm and effortless. The ocean around it is cold, dark, and deep, yet the shark looks completely unfazed, like it belongs there in a way nothing else does. At some point, a simple question pops into your head, … Read more
Sperm whales are the largest toothed predators on Earth. They can grow over 60 feet long and weigh up to 45 tons. With teeth that can be 8 inches long and powerful jaws, they look pretty scary. When you hear stories about whales and humans, it’s natural to wonder: do sperm whales eat humans? No, … Read more
Sharks are some of the ocean’s most interesting predators, and if you’ve ever watched a documentary about them, you’ve probably noticed they never seem to stop swimming. They’re always on the move, cruising through the water even when they’re not hunting. But why do sharks have to keep moving? Most sharks need to keep swimming … Read more
Colossal squid are some of the biggest and most mysterious creatures living in the deep ocean. These massive animals can grow up to 46 feet long and weigh over 1,000 pounds, making them one of the largest invertebrates on Earth. They live in the dark, freezing waters around Antarctica, where very few humans have ever … Read more
If you’ve ever seen a salamander, you probably noticed how much it looks like a lizard. Small body, long tail, short legs, and that slinky way they move almost makes them seem like cousins. But are they really? Do lizards and salamanders actually come from the same family, or do they just look alike by … Read more
If you’ve ever kept a salamander, you’ve probably wondered about lighting. Reptiles need UVB to stay healthy, but salamanders aren’t reptiles. They spend most of their time in dark, damp places where sunlight barely reaches. So, do salamanders actually need UVB light? No, most salamanders don’t need UVB to survive, but a small amount can … Read more
You might think newts spend all their time in water or crawling around on the ground. But if you’ve ever kept one in a tank, you might wake up to find it sitting on top of the lid, or even outside the tank. That makes you wonder: can newts really climb walls? Yes, newts can … Read more
If you’re thinking about setting up a tank with different amphibians, you might wonder if newts and frogs can share the same space. They both live in similar places in the wild and look like they’d get along fine. But can newts and frogs actually live together? Newts and frogs can technically live together, but … Read more