Complex sentence: Although he was wrong, and Mercury's orbit has now been explained by Albert Einstein's theory of general relativity, the name was later given to the home planet of the "Star Trek" character Spock when the series was created in the 1960s.
Split into simpler sentences: Although he was wrong, and Mercury's orbit has now been explained by Albert Einstein's theory of general relativity. The name was later given to the home planet of the "Star Trek" character Spock when the series was created in the 1960s.