ThunderCats (comics) entered the Book of Omens to begin his training and claim his rightful place as Lord of the ThunderCats, but Mumm-Ra uses a powerful spell to keep Lion-O trapped in the book for several years in real time, not "Book" time, and seizes control of Thundera afterwards. In the follow-up mini-series, "The Return" (written by Gilmore and illustrated by Benes, Pimental and Lea), published in 2003, Lion-O returned to Thundera to find it enslaved to Mumm-Ra. Several of the ThunderCats are scattered. Panthro, who was left in charge while Lion-O was away, was forced into slave labor. Tygra and Cheetara
Eureka! (TV series) Eureka! (TV series) Eureka! is a Canadian educational television series which was produced and broadcast by TVOntario in 1980 and 1981. The series was narrated by Billy Van, and featured a series of animated vignettes which taught physics lessons to children. It is currently available online. Eureka! is a series of animated shorts that illustrate concepts in physics. Each program takes a simple and direct approach to the subject matter; while the basic concepts are explained in a voice-over, cartoon characters and a variety of animated objects demonstrate the principles on the screen. Constant review and reinforcement make the message