Today in History: May 9, FDA approves first birth control pill

Today in History: May 8, Allies celebrate Nazi surrender in World War II

Today in History: May 7, RMS Lusitania torpedoed, sunk by German submarine

Hundreds of Black boys buried in unmarked graves in Md. honored, leaders promise more

Today in History: May 6, the Hindenburg crashes in flames in New Jersey

Today in History: April 26, the Chernobyl nuclear plant disaster