Galaxy Kids News is a Channel 1 TV show in Space Channel 5 Part 2 in Shinichiro Tachibana's in-game profile. As its name imply, it's a news show for children. It was hosted by Tachibana. Ulala watched this programe during her childhood.
Along with Jaguar saving her when she was young, Tachibana's Galaxy Kids News was probably also an inspiration for the young pink-haired girl to become a reporter. However, it is purely speculative.