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Author: Hugh Hunt
Bang up a boomerang!
Here's how you can make your own cross-shaped boomerang - and it's safe enough to fly indoors! Hugh rolls up his sleeves and proves that theory isn't everything.
Unspinning the boomerang
In this article, we look at the physics behind the curved flight path of a returning boomerang, and explain that boomerangs are really a kind of gyroscope. We even show you how to bang up a boomerang yourself!
Life's quantum crystal ball
Does the ability to predict the future define the fundamental difference between living and inanimate matter?
Another way of voting
Should we let go of the "one person, one vote" principle?
Finding your place in the world
What are global coordinates?
Kissing the curve – manifolds in many dimensions
Following on from our previous article about curvature of lines and surfaces, we now move up to curvature of...
Why wait a second?
Why today is 24 hours and 1 second long.
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