Search Results | physical
Your search for "physical" returned 4,577 results
What's the Science Behind Mood Rings?
people.howstuffworks.com/mood-rings.htm
Mood rings were an extremely popular fad in the 1970s. How do they change color, and can they really tell your mood?
Red Heeler vs. Blue Heeler: Distinguishing Between Cattle Dogs
animals.howstuffworks.com/pets/red-heeler-vs-blue-heeler.htm
At first glance, the red heeler vs. blue heeler debate seems like a showdown between two different dog breeds. But here's the twist: Both are color variations of the same dog breed,the Australian Cattle Dog.
10 Important Men's Health Questions to Ask
health.howstuffworks.com/wellness/men/health-tips/10-important-mens-health-questions-to-ask.htm
There are important men's health questions to ask your doctor. Visit Discovery Health to see 10 important men's health questions to ask your doctor.
What are the child development milestones?
lifestyle.howstuffworks.com/family/parenting/parenting-tips/child-development-milestones.htm
What are the major child development milestones? Visit HowStuffWorks to learn what the major child development milestones are.
Can information travel faster than light?
electronics.howstuffworks.com/future-tech/information-travel-faster-than-light.htm
Can information travel faster than light? While light speed is usually the universal speed limit, could information end up traveling faster that that?
How Tuning Forks Work
science.howstuffworks.com/tuning-fork.htm
Pianos lose their tuning, guitars fall out of key -- even church organs need to be tuned every now and then. For centuries, the only sure-fire way to tell if an instrument was in tune was to use a tuning fork.
What to Expect After a Loved One Dies
health.howstuffworks.com/mental-health/coping/what-to-expect-after-a-loved-one-dies.htm
Learn about dealing with the loss of a loved one with tips from Discovery Health.
What is relativity?
science.howstuffworks.com/science-vs-myth/everyday-myths/what-is-relativity.htm
Relativity is the famous theory that was created by Albert Einstein. Learn about relativity in this article from HowStuffWorks.
What Are Imaginary Numbers?
science.howstuffworks.com/math-concepts/imaginary-numbers.htm
An imaginary number is a value that's the square root of a negative number. It can't exist on a one-dimensional number line. We'll explain.
How did language evolve?
science.howstuffworks.com/life/evolution/language-evolve.htm
Let's assume that long ago Homo sapiens communicated by grunting at one another. How and when did all those grunting sounds evolve into a verb tenses, clauses and proper nouns?