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Scottish Straight Cat: Like a Scottish Fold With Upright Ears
animals.howstuffworks.com/pets/scottish-straight-cat.htm
Let's talk about a delightful and often overlooked member of the feline family: the Scottish Straight cat. These charming, medium-sized cats are closely related to the Scottish Fold breed but come with their own unique twist: Their ears remain straight instead of folding forward.
Are humans built to drink milk as adults?
health.howstuffworks.com/wellness/food-nutrition/facts/humans-built-drink-milk-adults.htm
Are humans built to drink milk as adults? Find out why most adults around the world can't drink milk at HowStuffWorks.
Not a Coffee Fan? That Could Be Genetic
recipes.howstuffworks.com/not-a-coffee-fan-that-could-be-genetic.htm
We revisit the idea that a genetic variation may affect how quickly the body breaks down caffeine, affecting the frequency of a certain craving.
How do fireflies light up?
animals.howstuffworks.com/insects/question554.htm
How do fireflies light up?
How can an egg carton claim that the contained eggs have less fat and more vitamin E?
health.howstuffworks.com/wellness/food-nutrition/vitamin-supplements/question304.htm
I recently bought a carton of eggs that claimed, "These eggs are high in Vitamin E, contain 100 mg of Omega 3, and have 25% less saturated fat than regular eggs." How can you get chickens to lay these special eggs? And how can you tell which eggs have these properties without cracking them open?
Why are people's brains different sizes?
science.howstuffworks.com/life/inside-the-mind/human-brain/brain-size.htm
Brain sizes in humans differ, but why? And who has the bigger brain, men or women? Let's take a look at human brain sizes and see if size matters.
Why would a female athlete fail a gender test?
entertainment.howstuffworks.com/gender-test.htm
Why would a female athlete fail a gender test? Find out why doctors may have trouble distinguishing someone's gender.
Are married couples genetically similar?
people.howstuffworks.com/culture-traditions/genealogy/are-married-couples-genetically-similar.htm
Do birds of a feather flock together? When it comes to marriage they often do. Check it out just how similar are spouses at HowStuffWorks.
Tuxedo Cat: Charming and Delightfully Mischievous
animals.howstuffworks.com/pets/tuxedo-cat.htm
Tuxedo cats look like they're always dressed to impress. With their crisp black-and-white markings, it's no surprise these felines are favorites in cartoons, ads, and homes around the world. But there's a lot more to a tuxedo cat than its dapper looks.
How does the sense of smell work?
health.howstuffworks.com/mental-health/human-nature/perception/question139.htm
What causes smell? When I walk into a bakery, I smell the bread. What actually has happened? Do objects give off pieces of matter? What has entered my nose to cause the sensation of smell?