music: At the 1996 Brit awards who caused a scene when Michael Jackson was on stage?

Questions

In 1965 Gemini VI returns to---------- . ?

In 1538 Pope Paul III excommunicated England's King ---------- VIII. ?

In 1777 ---------- recognizes the independance of the 13 US colonies. ?

In 1778 Sir Humphry Davy, discovered several ---------- elements ?

In 1790 Aztec calendar stone discovered in ---------- City. ?