Search Results | time travel
Your search for "time travel" returned 802 results
How Time Travel Works
science.howstuffworks.com/science-vs-myth/everyday-myths/time-travel.htm
Time travel is a concept that has existed in science-fiction for hundreds of years. Learn about time travel and find out how time travel will work.
How would time travel affect life as we know it?
science.howstuffworks.com/science-vs-myth/time-travel-affect-life.htm
Would time travel affect life in any significant way if it was at all possible? Find out if time travel would affect life in this article.
The Secrets of Airline Travel Quiz
science.howstuffworks.com/transport/flight/modern/airline-travel-quiz.htm
Air travel is far more than getting from point A to point B safely. How much do you know about the million little details that go into flying on airplanes?
How Time Works
science.howstuffworks.com/science-vs-myth/everyday-myths/time.htm
Ever wonder why we start our year on the first of January? Or why we have January and the other 11 months in the first place? Find out all about time.
Does time change speed?
science.howstuffworks.com/science-vs-myth/everyday-myths/time-dilation.htm
Time dilation is the reason why boring things seem to take so long but time flies when you're having fun. Learn how time dilation affects the speed of time.
Why Don't We All Use the Same Time Zone?
science.howstuffworks.com/environmental/earth/geophysics/time-zone.htm
The world has only had time zones since the late 1800s. Some people think we should eliminate them and have just one universal time instead.
Zulu Time Conversion: Defining Zulu Time and GMT's Value
science.howstuffworks.com/environmental/earth/zulu-time.htm
Zulu Time is a shorthand for describing a time that is the same no matter where you are in the world. So, how does that work?
Should We Be Jittery About Train Travel?
science.howstuffworks.com/transport/engines-equipment/should-be-jittery-about-train-travel.htm
Train crashes are in the news lately, but are our fears justified?
How to Measure Sound Travel in the Air
science.howstuffworks.com/how-to-measure-sound-travel-air.htm
Did you ever wonder how to measure how fast sound travels in the air? Read this article to learn how to measure sound travel in the air.
How can a telescope see through time?
science.howstuffworks.com/telescope-see-through-time.htm
Light travels pretty rapidly, but when it comes to faraway galaxies, that light takes a while to reach our telescopes. In fact, the light you see might actually be from billions of years ago.