Resumen de Space spirals show why it's all matter
Giant magnetic spirals in the sky could explain why there is something rather than nothing in the universe, according to an analysis of data from the National Aeronautics and Space Administration's (NASA) Fermi space telescope. Tanmay Vachaspati from Arizona State University and his colleagues went looking for them in data from NASA's Fermi space telescope. As gamma rays shoot through the cosmos, they should be bent by any magnetic fields they pass through, so if there are helical fields permeating the universe, that should have a visible mark on those gamma rays. Lo and behold, they found just the twists they expected--well, maybe. They also found that the twists in the field are a bit bigger than they predicted
