Ramchandran, R.2012-03-082012-03-082011-10-22http://hdl.handle.net/11007/908The universe is expanding faster than ever before: this is what the research of the winners of this year's Nobel Prize in physics concludes.enNoble Prize 2011Chasing supernovaeUniversePhysicsSaul PerlmutterBrain SchmidtAdam RiessGravityArticle