... hear next is all wrong.” And Sandage,hearing of how a rival group had generated a great deal of publicity,would roar, “That’s a bunch of hooey. It’s war—it’s war!”) THE AGE OF THE UNIVERSEAstronomers ... speculat-ing about what these parallel worlds may look like, what laws theymay obey, how they are born, and how they may eventually die.Perhaps these parallel worlds are barren, without the basic ... the lastcentury, geologists have used the residual radiation stored in rocksto give the best estimate of the age of Earth. In comparison, the WMAP satellite today has measured the echo of the...