The Original Series' old country doctor, Dr. Leonard "Bones' McCoy, was surprisingly dismissive about his patients in one ...

First aired late in Season 1, “Space Seed” introduces Khan Noonien Singh, a genetically engineered tyrant from Earth’s past, who is found in stasis and quickly tries to take over the Enterprise.

Star Trek: The Original Seriesseason 1 introduced two important retcons that would be defining features of the Star Trek franchise for the next 60 years. Star Trek aired for 3 seasons from 1966 to ...