Nick Jr., a weekly programming block on Nickelodeon, has picked up a new original half-hour preschool series, "Yo Gabba Gabba!" The 20-episode live-action magazine-style series will use music and song ...

In August 2007, an endless white space appeared on Nickelodeon's Nick Jr., into which stepped a man wearing an orange track suit and a fuzzy orange hat. He carried a boom box, which turned out to be a ...