Scientists discover unusual deep-sea siphonophore Scientists discovered this remarkable creature, called a siphonophore, while exploring the ocean floor with a submarine. Although it looks a bit like a sawfish, it’s actually a relative of corals and jellies. Like its cnidarian
Shape-shifting frog
Scientists in Ecuador have discovered a frog with shape-shifting abilities. Researchers Katherine and Tim Krynak weren’t looking for shape-shifters. In fact, their discovery was a complete accident. They spotted a tiny, spike-covered frog they hadn’t seen before and took it
Biggest fish doesn’t have a bone in its body
What’s 8 feet across, 14 feet long, and weighs almost 800 pounds? The world’s biggest freshwater fish. And it’s no ordinary fish, it’s a giant freshwater stingray, also known as a freshwater whipray. The ray was captured in Thailand’s Mae
Quick-change camouflage
Scientists now know how chameleons change colors. Known for their ability to blend in with the environment, chameleons have been famous for their color-changing abilities since Aristotle first described them over 2,000 years ago. Most of the time, chameleons are