Science Monday: How far is a minute?

It took me 5 whale hours to get to work this morning


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The always-entertaining "minutephysics" YouTube channel today presents a quick video on why we tend to measure distances with time, such as light-years, light-minutes, etc. But with some creative thinking, we can start talking about getting to the store in "bike-minutes", "sailboat-weeks" or my personal favorite, "whale years".

Since this also works for measuring distance, the next time you take a 10-minute coffee break, you can say to your boss, "I'll be back in 100 feet." That won't be confusing at all.

Keith Shaw rounds up the best in geek video in his blog. Follow Keith on Twitter at @shawkeith. For the latest IT news, analysis and how-tos, follow ITworld on Twitter, Facebook, and Google+.

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