Finally, scientists have delivered exactly what you’ve been asking for: an edible polymer gel made with caffeine. Finally.
I’m not gonna lie. Sometimes I see a science paper and think, dang, that’s really cool, I really wish it could do X. Like, maybe a major advancement in flexible, transparent plastic conductors could solve all of my cracked smartphone screen problems. Of course, things are more complex than just that, and a single new…
The good minds at MIT have used a rubber-like polymer to predict how much light gets transmitted through a material, depending on its thinness and stretchiness. The material could lead to windows that automatically adjust the amount of light that’s let in.
Jet airplanes load up with tens of thousands of gallons of fuel for transcontinental flights, which can lead to massive explosions in a crash or terrorist attack. But adding “molecular velcro” to fuel can dramatically reduce its volatility, or explosiveness.
French scientists have created the first synthetic polymers that can store information as bits of 0s and 1s. You might think of it as a highly simplified version of DNA, another molecule that is very, very good at storing information. These new polymers could one day replace DNA in the burgeoning field of molecular…
Your bones are masterful self-healers, but certain injuries and defects can leave a gap too wide for new bone cells to fill in. Texas A&M's Dr. Melissa Grunlan and team have come up with a solution, a biodegradable polymer sponge that supports new bone cell growth, then disappears as it's replaced by solid bone.
Strong, durable materials are hard to recycle—they're designed to stand up to abuse. But research chemists at an IBM laboratory just published their discovery of a never-before-seen family of polymers that's super strong, self-healing, lightweight, and easy to recycle. And it was discovered completely by accident.
Scientists have long been toiling to create artificial life, managing to produce man-made cell walls and even synthetic DNA. But now, a team of chemists has produced a functioning cell made from polymers.
The Spanish scientists who developed it are calling it the 'Terminator' Polymer — and for good reason. Like the T-1000 blown to bits, it can spontaneously and independently repair itself without any outside intervention.
Though it sounds suspiciously like Kurt Vonnegut's ice-nine from Cat's Cradle, a materials chemist at Radboud University Nijmegen in the Netherlands has concocted a polymer that could turn an entire swimming pool into jelly. All that would be required is ample amounts of the compound, some warmth, and 25 minutes of…
Here's a quick video to satisfy the two loves of everyone with a computer; science and semi-ironic chair dancing. Gold and iron oxide particles are suspended in liquid. The liquid is exposed to a magnet. We see the magnet do its work to the little tune that accompanies the video.
Earlier this week, scientists announced the development of an entirely new genre of plastic that heals itself when it's scratched or cut, and bleeds like human skin — but researchers say you're more likely to find these next-gen materials wrapped around a car bumper than you are a freshly minted 800 Series.
Biological organisms have a nifty trick, where they can grow uniform materials into three dimensional shapes by limiting growth in certain areas. As some cells expand, others don't, causing the object to warp in three dimensions. Now researchers have applied that same theory to gel sheets, and developed a way of…
The strange behavior you're witnessing is not typical of pure water (and that includes water observed in super slow motion). The phenomenon is known as "the gobbling drop effect," and was first observed and recorded just three years ago by a team of researchers led by MIT's Gareth McKinley. So what's the secret to…
What you're looking at here are two incredible examples of a phenomenon known as fano flow, which show non-newtonian fluids appearing to defy the laws of physics...only they aren't defying any laws at all.
Employing the same physical forces that power Shrinky Dinks, researchers at North Carolina State University may have just created the future of product packaging—2D polymer sheets that bend into 3D forms when exposed to UV light.
Like pickpocketing, counterfeiting money may soon be a crime of the past. Researchers at the University of Sheffield have created a "colorless pigment" that creates rainbows and prevents replicability for use on money, passports, and other stuff you don't want copied.
They may not exist outside laboratories, but self-healing polymers are fantastic. When they rip, they're normally held under a UV ray for 30 minutes, and they repair themselves. But new research breakthroughs have cut that time down to a minute.
A new form of "shape memory polymers" have the ability to return to their previous form once damaged, thanks to embedded fiber optics that let them warm themselves back to health with light.