Discovery Sci-Trek Channel Break Bumper
New, it's not
Quality: ST
Discovery Sci-Trek Channel
Discovery Sci-Trek lunched on 1st October 1998.
Discovery Sci-Trek Channel promo
New, it's not
Quality: ST
Promo – Coming Up
New, it's not
Quality: ST
Discovery Sci-Trek channel was later rebranded and relaunched as Discovery Science on 1st April 2003