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Issue 5 Understanding Science

Undetectable: On LIGO and the importance of experiment

The principle of science, the definition, almost, is the following: the test of all knowledge is experiment. Experiment is the sole judge of scientific truth.

Richard Feynman, The Feynman Lectures on Physics
Credit: LIGO.
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Issue 3 Science Shoutout

Quantum

“Anyone who is not shocked by quantum theory has not understood it.”

Niels Bohr (and others, with variation)
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DIY Science Issue 2

DIY: Soap bubble cyclones

Credit: University of Bordeaux

Bubbles are generally fun to make and play with, but did you know you could witness some interesting physics by heating one up? You can watch mini cyclones form and dissolve. Try simulating a hurricane on a bubble in your kitchen!

Categories
Issue 2 Understanding Science

Terraforming Mars

Credit: shaulliv, Flickr.

You’ve probably heard of terraforming, be it in a game, a movie or Elon Musk’s Twitter feed. Even if not, you’re almost certainly aware of all the buzz around Mars and our plans of colonizing it. The feat of modifying an entire planet to better suit our needs would be as taxing as it sounds, but it has become the topic of serious scientific discussion.

So, could we really do it? And how?