Sentence 1: In the early 1970s , Naughton wrote for the political and cultural weekly , the `` New Statesman '' , mainly covering scientific issues .
Sentence 2: In the early 1970s , Naughton wrote for the scientific weekly , the `` New Statesman '' , mainly on political and cultural issues .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?