Kepler-452b revolves around a sun much like our own.
April 1, 2006|
Credit: JASON VARNEY/ http://www.varneyphoto.com VARNEYPHOTO.COM" /> Credit: JASON VARNEY/ http://www.varneyphoto.com VARNEYPHOTO.COM As a medical student at Catholic University in Rome, Enza Maria Valente remembers helping her genetics professor, a priest in his sixties, as he struggled to calculate probabilities for passing on a genetic disorder. "I would just pick up the answer even before he finished the calculations," she says. Despite her pedigree predilection, Va