Researchers Create Transforming DNA-Based Gel That Remembers Its Shape, Returns To ItA team of researchers at Cornell University have created a gel built from synthetic DNA that remembers its own shape, and can return to that form after being reduced to a free-flowing, formless goo. Researchers are studying the gel to learn more about its potential as a drug delivery system, which, to our minds, really sells short its obvious future making those little sponge dinosaurs totally obsolete and replacing them with staggeringly detailed hydrogel statues. Get on it, science!Read on...
Moving On Up: Lifelike Spontaneous Motion Seen In Lab Created GelBrandeis University researchers have created an organic gel that, despite being lifeless, seems to move of its own volition. While the movements are too small to be seen with the naked eye, when viewed under a microscope, microtubules in the gel flow of their own accord, moving like living cells viewed on a slide. You can take a look at the surprisingly soothing motion of this groundbreaking goo after the break.Read on...