Why it matters: When the 2024 Summer Olympics kick off in Paris next month, Japanese athletes will be sporting innovative new uniforms designed to block creepy infrared cameras. It's an unfortunate reality that female athletes have increasingly become victims of illicit photography and videography at competition venues. But an innovative solution is set to finally put an end to this problem.
Forward-looking: So, you buy a new shirt, wear it a bunch of times until you get sick of it, and then it ends up getting tossed or relegated to the back of your closet. What if instead, you could just dissolve that old shirt into a liquid and use that to make a fresh new one? Researchers at the University of Colorado Boulder have developed a way to do exactly that.