Title: FC Barcelona.
Question: Which team did Barcelona beat to win the UEFA Super Cup?

Title: Hellenistic period.
Question: Who documented that Perdiccas' was under suspicion? 

Title: IBM.
Question: How many employees took part in the subsequent online discussion in 2004?

Title: Karl Popper.
Question:
Who argued that Popper's falsificationism was just as logically untenable as Logical Positivism's verificationism?