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Links / Physics

Light Seems To Defy Its Own Speed Limit

Scientists use quantum tunnelling to get photons from "here" to "there" faster than normal light speed.
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Rating: 2.8 / 5 (1371 votes)
Quantum Ferrofluid

Tiny magnetic atoms of chromium display superfluidity—and the possibility of exotic quantum phases
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Rating: 2.8 / 5 (1388 votes)
You Can't Travel Back In Time

Scientists believe that travelling backwards in time will never be possible.
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Rating: 2.8 / 5 (1230 votes)
Soundwaves In Sand

Sand is placed on a speaker and the pattern changes as the frequency does.
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Rating: 2.8 / 5 (1290 votes)
Professor Resolves Einstein's Twin Paradox

Subhash Kak, Delaune Distinguished Professor of Electrical and Computer Engineering at LSU, recently resolved the twin paradox, known as one of the most enduring puzzles of modern-day physics.
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Rating: 2.8 / 5 (1253 votes)
Tornado Class 101

How to make your very own tornado!
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Rating: 2.8 / 5 (1263 votes)
What Determines Transparency?

What determines whether a substance is transparent?
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Rating: 2.8 / 5 (1286 votes)
First Dark Matter, Then Dark Energy, Now a Dark Force?

There may be a fifth force of nature, on top of the Fab Four: electromagnetism, gravity, and the two forces that govern atomic nuclei.
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Rating: 2.8 / 5 (1303 votes)
The World's 5 Weirdest Materials

This article shows 5 materials that behave in crazy ways, with some great videos too
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Rating: 2.8 / 5 (1300 votes)