Fossils form in sedimentary rocks such as limestone, shale and sandstone. The other two types of rock, igneous and metamorphic, form under conditions unsuitable for fossils. Continue Reading
America's Got Talent (season 1) The first season of America's Got Talent premiered on June 21, 2006 and concluded on August 17, 2006. The audition tour took place in April 2006, stopping at Los Angeles, New York, and Chicago. Regis Philbin was the host for this season. David Hasselhoff, Brandy Norwood, and Piers Morgan were the judges.
| May 27, 2015 @ 6:36 AM. Neil Patrick Harris, Michael BublÃ©, Piers Morgan and Marlon Wayans are set to serve as guest judges on NBCâs âAmericaâs Got Talentâ this summer, joining full-timers Howard Stern, Heidi Klum, Mel B and Howie Mandel to help whittle the acts down to 36. The four-week long judge cuts will premiere on July 14 (8-10 p.m.