Search Results | under
Your search for "under" returned 7,958 results
When It Comes to Air Pollution, the Tiniest Particles Might Be the Worst
Ultrafine particle pollution isn't yet regulated under federal air quality laws. HowStuffWorks takes a closer look at ultrafine particle pollution.
How Santa's Elves Work
people.howstuffworks.com/culture-traditions/holidays-christmas/santa-elf.htm
Santa's elves work hard under the shadow of the big guy. Have you ever wondered what their life is really like? Learn about the life of Santa's elves.
Can You Identify these Australian Animals From a Description?
play.howstuffworks.com/quiz/can-you-identify-these-australian-animals-a-description
Australia is home to some of the most unusual and unique animals on the planet. Are you familiar with some of the animals that can only be found Down Under? Find out by taking this quiz.
How is volcanic ash made?
science.howstuffworks.com/nature/natural-disasters/volcanic-ash.htm
Volcanic ash is what's left after a volcano literally blows its top. Learn how volcanic ash can devastate everything under its gray blanket.
12 Real Haunted Houses That'll Give You Nightmares
science.howstuffworks.com/science-vs-myth/afterlife/5-real-haunted-houses.htm
Real-life haunted houses make us hide under the covers and sleep with one eye open. Learn about the spooky history of these real-life haunted houses.
Where are your maxillary sinuses?
health.howstuffworks.com/human-body/parts/maxillary-sinuses.htm
The maxillary sinuses are located right under your eyes and above the roots of your upper teeth. Learn more about the location of your maxillary sinuses from this article.
How to Remove Air From Power Steering
auto.howstuffworks.com/under-the-hood/vehicle-maintenance/how-to-remove-air-from-power-steering.htm
If you suddenly hear a grinding or whining noise coming from under your hood, it may be time to learn how to remove air from the power steering pump.
Enhance Your Aries Energy with These Birthstone Gems
entertainment.howstuffworks.com/horoscopes-astrology/aries-birthstone.htm
Discover the powerful Aries birthstone that enhances courage and confidence. Uncover which gemstone truly represents this fiery zodiac sign and the surprising benefits it brings to those born under the ram.
How Safety Coffins Eased Grave Fears of Premature Burial
science.howstuffworks.com/science-vs-myth/afterlife/premature-burial-safety-coffins.htm
"Safety coffins" were tricked-out caskets that provided a way for prematurely buried people to escape from 6 feet under, back when this fear was sometimes a frightening reality.
1968 Pontiac Firebird 350
auto.howstuffworks.com/1968-pontiac-firebird-350.htm
The 1968 Pontiac Firebird 350 went from zero to 60 in under five seconds. Learn more about the 1968 Pontiac Firebird 350 and the Ram Air II engine.