Search Results | visible
Your search for "visible" returned 1,548 results
What is dark energy? And could we tap into it?
science.howstuffworks.com/environmental/energy/dark-energy.htm
Shedding light on dark energy has been a bit of a challenge for today's astronomers. What dark energy actually is goes beyond our present scientific understanding.
Why We Say 'Break a Leg' Instead of 'Good Luck'
people.howstuffworks.com/break-a-leg.htm
Have you ever been about to perform, only to have someone tell you to break a leg? That might sound strange — or even a bit harsh. After all, who wants a debilitating injury right before stepping on stage?
Are at-home microdermabrasion products good for your skin?
There are plenty of at-home microdermabrasion products, but do they really work? We'll give you the pros and cons of at-home microdermabrasion products
Dear Tony Robbins, THIS Is How You Walk on Hot Coals
The first rule of fire walking? Don't stop walking. Especially not to take a selfie. BrainStuff has a few more tips in this video, too.
Is Ophiuchus the 13th Zodiac Sign?
Thousands of years ago, the Babylonians created the zodiac and dropped a constellation when it didn't quite fit into their schematic. Its name? Ophiuchus. Should it be part of our horoscope?
How Wind Tunnel Testing Shaped Vintage Dream Cars
auto.howstuffworks.com/classic-dream-cars-wind-tunnel-aerodynamics.htm
How did wind tunnel testing shape concept cars of the past? Learn more about wind tunnel testing and dream cars in this HowStuffWorks Now article.
The Perseid Meteor Shower Is Back. Here's What You Need to Know
science.howstuffworks.com/perseid-meteor-shower-is-back-heres-what-need-to-know.htm
It's a celestial gift in the middle of August. Just look up for a spectacular sight.
What's earwax made of?
health.howstuffworks.com/human-body/parts/what-is-earwax-made-of.htm
Humans sure make a lot of earwax, but what's it made of? Learn what's in your earwax at HowStuffWorks.
What is cosmological redshift?
science.howstuffworks.com/cosmological-redshift.htm
Cosmological redshift: sounds like the latest blockbuster coming to a theater near you, doesn't it? In reality, it has to do with how light itself travels -- and understanding how it works is essential to advanced space telescope technology.
Can We Guess if You Belong in the City or the Country?
play.howstuffworks.com/quiz/can-we-guess-you-belong-the-city-the-country
Life in the country and the city will have different upsides and downsides, and everyone has their preferences. Can we guess which lifestyle suits you best (whether or not you're currently living it)?