Small but mighty and venomous creatures have caused the closure of tourist beaches for a second time in southeastern Spain this week after they were discovered in the water, local authorities ...

At first glance, the blue dragon sea slug looks like something out of a dream: a tiny, winged creature painted in shimmering silver and electric blue, drifting gracefully across the ocean’s surface.

LA JOLLA, California (AP) — At first glance, it looks like a branch of kelp, but then an eye moves among its leafy appendages, and ridges of tiny, translucent fins start to flutter, sending the ...

Part II, delve deeper into the alien ecosystems of Planet 4546B, examining the complex interdependencies and survival ...

The ocean is full of some incredibly odd creatures. It feels like the further you go down, the stranger and more alien-like they become. With so many interesting creatures, it makes you wonder, what ...

The open ocean has always made room for imagination. For centuries, sailors swore they saw monsters bigger than ships, smarter than people, and hungry enough to pull a crew straight off the deck. No ...

Royal Oak — The Detroit Zoo is stepping up from the lions, tigers and bears it is known for and adding dragons, griffins and phoenixes to its lineup this summer. The zoo this weekend opened Dragon ...