I'd like a phonecard, please <a href="http://al-saudia.pk/index.php/harga-ofloxacin-400-mg-gi14">levofloxacino 750 precio</a> In the 芒聙聶60s, Englert and Higgs both independently proposed a theory of how particles gain mass. This theory was an integral part of the standard model of particle physics, which states that everything in the universe is made up of matter particles. The Higgs boson is the particle associated with an invisible field that takes up all space. This invisible field is necessary for existence, as particles acquire mass only by interacting with this field. In 2012, scientists were able to detect the existence of the Higgs particle.
|