Often dubbed the unicorns of the sea, narwhals are strange and beautiful creatures with long tusks protruding from their heads. Members of the population of more than 80,000 can weigh up to 4,200 ...

For those of us who grew up knowing any Disney film could get yanked back into the storied “Disney Vault” at any given moment ...

Get ready to bug out with our Nat Geo Kids Bug Book Bundle! It includes 10 magazine issues, the Ultimate Bugopedia book, and is packed with Weird But True! facts, mind-bending puzzles, and jaw ...

9. They also help create food for other organisms, he said. Researchers in Hawaii found four new species of sponge, a sea creature that’s important to coral reef ecosystems. Photos from Jan ...

National Geographic photographer Keith Ladzinski focused on the positive when it came to forest fires: the solutions people are working on.

Males spit out a glowing mucus to create a special pattern during mating rituals. The question of why deep-sea animals produce light remains an intriguing scientific mystery. “To survive in extremely ...