Q: You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.
Category: IN THE ENCYCLOPEDIA BRITANNICA 
Clue: The last full 2005 Micropedia article about a person is on the Russian-born man famed as an inventor of this in the 1920s
A:
television