In 1989, scientists using a scanning tunneling microscope saw which double-stranded molecule directly for the first time?

In 1987, a mile-long garbage slick was spotted off Monmouth County in which state? In 1987, Jim Abbott became the first athlete in which sport to win the Sullivan Award as the top U.S. amateur? Which magazine has given its famous "Seal" of approval to products since 1909? In 1989, which actor starred in one of the three "New York Stories" and as one of the "Three Fugitives"? In 1989, "the Godfather of Soul" James Brown sang "Gimme Your Love" with which "Queen of Soul"? In 1991, Bruce Willis reportedly rented Six Flags Magic Mountain for which actress's 29th birthday party? In 1991 he joined "Growing Pains" as Luke Brower; six years later he was "king of the world" in a movie. Who is he? In 1993, 18 U.S. soldiers were killed in a fierce battle in which African capital?