Search Results | national natural landmark
Your search for "national natural landmark" returned 142 results
What Is the Oldest City in America? A Look at the Top 11
history.howstuffworks.com/american-history/oldest-city-in-america.htm
Embarking on a journey through the United States' historical landscape to learn about the oldest city in America uncovers a rich mosaic of stories that trace back to a time before even the British arrived and settled on the land.
The Story of the Cecil, One of the Creepiest Hotels in the World
history.howstuffworks.com/american-history/cecil-hotel.htm
Perhaps best known as the last home of Elisa Lam before her mysterious death, the Cecil Hotel has a sordid past full of murders and mayhem. Care to step inside?
How Alan Turing and His Test Became AI Legend
electronics.howstuffworks.com/future-tech/alan-turing-test.htm
First published in 1950, the Turing Test was designed to determine whether a computer would ever be able to successfully imitate a human being. So what's the state of it now?
10 Best Volunteer Activities in Retirement
What are some best volunteer activities in retirement? Learn about 10 Best Volunteer Activities in Retirement at HowStuffWorks.
What's Your Australia IQ?
play.howstuffworks.com/quiz/whats-your-australia-iq
If your knowledge of Australia is limited to what you learned from "Crocodile Dundee" and a few hazy images of boxing kangaroos, it's time to take a closer look. Check out this quiz to see what you really know about the land Down Under.
How Aboriginal Australians Work
people.howstuffworks.com/aborigine.htm
The Aboriginal people were the first people to set foot on the Australian continent around 40,000 years ago. Learn about the history of the Aboriginal people.
How do antibiotics work?
health.howstuffworks.com/medicine/medication/question88.htm
Where do antibiotics come from, and how do they fight bacteria?
Why is puberty coming earlier for girls today?
lifestyle.howstuffworks.com/family/parenting/tweens-teens/earlier-girls-puberty.htm
The earlier a girl's puberty occurs, the more likely she is to face unwanted pregnancies. Learn why the earlier a girls' puberty occurs, the greater the risk.
10 Black Scientists You Should Know
science.howstuffworks.com/innovation/scientific-experiments/10-black-scientists.htm
You might have heard of George Washington Carver and Neil deGrasse Tyson. But what about Patricia Bath? Or Percy Julian? Meet 10 African American scientists who have made the world a better place for everyone.
How Uranium Mining Works
science.howstuffworks.com/uranium-mining.htm
Thanks to our voracious appetite for energy, the element long linked with nuclear weapons is taking on a new role. Where does the hunt begin for uranium?