Search Results | air
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What if I threw a penny off the Empire State Building?
You may have heard the tale of a person who throws a penny from the Empire State Building and kills a pedestrian below. Does this story have any truth to it?
What if an astronaut went on a space walk without wearing a space suit?
science.howstuffworks.com/suitless-space-walk.htm
Because an Earth-like environment is created within a spacesuit, it allows you to walk around in space in relative safety. But outer space is an extremely hostile place and could kill you if you aren't protected.
If water is made up of hydrogen and oxygen, why can't we breathe underwater?
science.howstuffworks.com/question386.htm
If water is made up of hydrogen and oxygen, why can't we breathe underwater? It has to do with how molecules combine and how the human lung functions.
How to Cool Down Laptop: 5 Easy Ways to Prevent Overheating
computer.howstuffworks.com/computer-cool-electricity.htm
Keeping your computer cool is important to its well-being and longevity. Learn more about the 6 easy ways to keep your computer cool without using electricity.
Himalayan Salt Lamps: Health Benefits or Hype?
Himalayan salt lamps are touted as having healing properties. HowStuffWorks looks at the truth behind the hype.
McDonnell Douglas F-4 Phantom II
science.howstuffworks.com/mcdonnell-douglas-f-4-phantom-ii.htm
In its first few years, the McDonnell Douglas F-4 Phantom II set eight new aviation records, among them altitude (98,557 feet), speed (1,390 mph), and time to climb (9,000 feet in 34.5 seconds). Learn details about this popular and powerful aircraft.
How Festivus Works
people.howstuffworks.com/culture-traditions/holidays-other/bw-festivus.htm
Tired of the normal holiday run-around? There's Festivus! Read how it works.
How the Office of Civilian Defense Worked
money.howstuffworks.com/economics/volunteer/organizations/office-of-civil-defense.htm
The Office of the Civilian Defense was one of the biggest wartime volunteer efforts. Read up on the Office of Civilian Defense and learn when it disbanded.
How Will You Do On This Difficult Auto Quiz?
play.howstuffworks.com/quiz/the-hardest-auto-quiz-youll-take-today
Yes, this is the hardest auto quiz you will take today or any other day. Maybe even harder than the tests required for mechanics. Are you ready to have your auto knowledge pushed to the limit?
Can You Identify This Restored Plane from an Image?
play.howstuffworks.com/quiz/can-you-identify-this-restored-plane-an-image
Rise from your grave! These knights of the skies could not rest. Can you recognize these grand old warbirds? Prove it with this quiz!