What is associated with: 1997 marks the 75th anniversary of sir frederick banting charles bests discovery of this pancreatic hormone?

What is associated with: 1997 marks the 25th anniversary of this americans defeat of boris spassky in chess? What is associated with: 1997 marks the 35th anniversary of when mick jagger this group first got together? What is associated with: 1997 marks the 40th anniversary of their first no 1 hit wake up little susie? What is associated with: 1997 marks the 60th anniversary of her disappearance over the pacific? What is associated with: 1997 men in black? What is associated with: 1997 mr bigglesworth? What is associated with: 1997 my heart will go on? What is associated with: 1997 names for these including ana bill claudette will be used again in 2003?