New Maps to Rein in Cosmic Inflation

New Maps to Rein in Cosmic Inflation

Print Friendly, PDF & Email

We’re about to get a better grasp of one of the biggest ideas in the universe: inflation. The first maps of the cosmos from the European Space Agency’s Planck satellite are due out in early 2013. They should help us to hone descriptions of how, after the big bang, the universe grew from smaller than a proton into a vast expanse in less than a trillionth of a trillionth of a second.