Complex sentence: Fantasy and fiction become more commonplace as people learn to tell the difference, and eventually, a new science-fiction programme appears on the colony's new media networks--the adventures of a mysterious traveller in time and space, known only as Hal Gryden.
Split into simpler sentences: Fantasy and fiction become more commonplace as people learn to tell the difference. Eventually a new science-fiction programme appears on the colony's new media networks--the adventures of a mysterious traveller in time and space, known only as Hal Gryden.