Barbie has long been the only doll in town for girls. But online, the fashion icon is struggling to stay the most popular in a class of virtual penguins, Mickey Mouse and small plush pets. Mattel, the ...

Toy maker Mattel Inc. went to court on Aug. 21 to declare that the name of its clean-cut Barbie dolls doesn’t belong on a model’s pornographic Web site. In a lawsuit filed in U.S. District Court in ...