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The Bowhead Whale Survives Icy Waters and Killer Whale Attacks
animals.howstuffworks.com/mammals/bowhead-whale.htm
The bowhead whale (Balaena mysticetus) is found in the icy waters of the Arctic. These are the longest-living mammals; some bowhead whales live for over 200 years. That's older than many countries' independence!
How Jellyfish Work
animals.howstuffworks.com/marine-life/jellyfish.htm
Although jellyfish have been around for over 650 million years, they're stil very mysterious. Learn the basics and the jellyfish life cycle.
How Whales Work
animals.howstuffworks.com/mammals/whale.htm
Whales are some of the largest living things on the planet. Learn about whales and find out how whales are able to sleep and withstand the pressures of the ocean.
What will the Earth look like in 50,000 years?
science.howstuffworks.com/life/evolution/earth-50000-years.htm
The Earth in 50,000 years will most likely be a very different place. Learn about the Earth in 50,000 years in this article.
Why do gorillas build new nests every night?
animals.howstuffworks.com/mammals/gorilla-nests.htm
Gorilla nests are the temporary 'beds' these apes build every night to sleep in. Learn why scientists use gorilla nests to track the species.
The Worst Air Quality in the World Is in Mountainous Terrain
science.howstuffworks.com/environmental/green-science/worst-air-quality-in-the-world.htm
Air pollution is widely recognized as a major threat to public health, and while air quality data is widely available, the large-scale solutions are often difficult to enact. There are efforts in most developed countries to improve air quality, and pretty much everyone (except the polluters) agrees that it's an urgent problem.
What's the Difference Between a Brown Bear and a Black Bear?
animals.howstuffworks.com/mammals/brown-bear.htm
Yes, the obvious fur color seems like a dead giveaway, but you can't always judge a bear by the color of its fur.
Husky vs. Wolf: Look-alike Doesn't Mean Act-alike
animals.howstuffworks.com/animal-facts/husky-vs-wolf.htm
If you spot a Siberian husky trotting through the snow, you might think you're seeing a wolf. That husky vs. wolf confusion is a common, and while huskies and wolves share a common ancestor, they're very different animals.
Can You Name the Country From a Well-Known Fact?
play.howstuffworks.com/quiz/can-you-name-the-country-wellknown-fact
The world is filled with colorful cultures and geography. From the Grand Canyon to the Great Wall, can you name these countries from one famous fact about the area?
Viper Snake Species Are Always Venomous
animals.howstuffworks.com/snakes/viper-snake.htm
Vipers are venomous snakes that belong to the scientific family Viperidae, which includes hundreds of species spread across multiple continents. Known for its potent viper venom, retractable fangs and deadly strikes, the viper snake family has evolved to thrive in diverse environments.