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A gallery of gifs showing the most beautiful fluid dynamics visualizations from the American Physical Society's Division of Fluid Mechanics 2014 annual meeting.
Popular web videos showing that "cats rule and dogs drool" have new scientific evidence to support that felinophilic sentiment, at least when it comes to drinking.
Quarks and leptons, the building blocks of matter, are staggeringly small—less than an attometer (a billionth of a billionth of a meter) in diameter. But zoom in closer—a billion times more—past zeptometers and yoctometers, to where the units run out of names. Then keep going, a hundred million times smaller still, and you finally hit bottom: This is the Planck length, the smallest possible unit in the universe.
Whether it's squeezing the uncertainty out of Heisenberg or busting the cosmic speed limit, we're outsmarting the universe to learn its secrets
Silicone material moulded into microscopic slanted wedges grip glass, metal, wood and plastic in a similar way to gecko’s feetAspiring superheroes may soon be able to climb like Spider-Man thanks to scientists working with the US military who have developed a material which enables a human to ascend a vertical glass wall.The researchers, inspired by the sticky toes of geckos, created hand-sized silicone pads covered with tiny ridges that are capable of adhering to smooth surfaces.
Researchers have developed a sensor (no batteries required) that creates a barcode indicating the amount of pollutants and their whereabouts in water
What if the unseen stuff making up 80 per cent of the universe's matter isn't a weird particle, but cosmic kinks? Then GPS satellites could reveal its effects
Bespoke lighting effects are returning the original colours to five faded masterpieces by artist Mark Rothko at Harvard Art Museums
Researchers may have come up with a way to help determine how big a future quake might be
By twisting photons into spirals as they travel, large amounts of information can be encoded in light and used for long-distance communication