Researchers create a melanin particle containing selenium, providing even more protection from harsh UV rays. These nanoparticles can be incorporated into clothing – providing astronauts a very lightweight alternative to lead shielding. Continue reading Artificial Sunscreen Protects Cells from X-ray Radiation
Tyrannosaurus Rex, Triceratops, Saber-toothed Tiger…as kids, we probably imagined these creatures using a variety of crayon colors. But what if we could figure out what color these creatures actually were? A scientific technique developed by Roy Wogelius involving the Interdisciplinary Centre for Ancient Life at the University of Manchester may paint the ancient world in its truest form. Paleontologists use information contained in fossils to try … Continue reading So what color was that dinosaur, actually?