Search Results | theory

Your search for "theory" returned 1,979 results

Why Severe Allergies Can Suddenly Pop Up in Adulthood

health.howstuffworks.com/diseases-conditions/allergies/allergy-basics/why-severe-allergies-can-suddenly-pop-up-in-adulthood.htm

Sometimes adults suddenly have a severe reaction to something they weren't allergic to before. Learn why adult-onset allergies can crop up so quickly.

Do celebrities really die in threes?

entertainment.howstuffworks.com/do-celebrities-really-die-in-threes.htm

You know what they say -- deaths come in threes, especially celebrity deaths. But is it true, learn about the celebrity death myth at HowStuffWorks.

Do animals laugh?

animals.howstuffworks.com/animal-facts/do-animals-laugh.htm

Do animals laugh? Researchers have investigated whether animals are capable of making a unique sound in response to joy.

Why is it bad luck to mention a no-hitter during a baseball game?

people.howstuffworks.com/why-is-it-bad-luck-to-mention-no-hitter-during-baseball-game.htm

America's favorite pastime has more rules than you think. Learn why it's bad luck to mention a no-hitter during a baseball game at HowStuffWorks.

Is all-wheel drive always safer in the snow?

auto.howstuffworks.com/car-driving-safety/accidents-hazardous-conditions/is-all-wheel-drive-always-safer-in-snow.htm

Is all-wheel drive all we need to stay safe on snowy roads? Find out if all-wheel drive is always safer in the snow at HowStuffWorks.

What's the Bureau of Consumer Financial Protection?

money.howstuffworks.com/bureau-of-consumer-financial-protection.htm

What's the Bureau of Consumer Financial Protection? Learn about the Bureau of Consumer Financial Protection in this article from HowStuffWorks.

Can we bring Neanderthals back?

science.howstuffworks.com/life/genetic/bring-neanderthals-back.htm

Neanderthals and humans coexisted for thousands of years, but the relationship between the two species was always a bit dysfunctional. Could we get reacquainted with our evolutionary peers?

Porsche Joins Electric Vehicle Race With 2020 Taycan

auto.howstuffworks.com/porsche-electric-taycan.htm

Porsche unveiled its first electric sports car, the Taycan, and its plans for a sustainable future. HowStuffWorks checks out the new car.

The Slithering Serpent and 6 Other Secrets of Chichén Itzá

history.howstuffworks.com/world-history/chichen-itza.htm

The archeological site Chichén Itzá is one of Mexico's most popular tourist draws. Here are some things you may not know about this wonder.

981 - 990