The removal of the frame encasing Sandro Botticelli and Filippino Lippi’s Adoration of the Kings in London’s National Gallery has revealed original paint, giving conservators a rich source of information to restore the tempera-on-wood masterpiece. The work has suffered hardships in the six centuries since it was painted, some accidental (water damage), some blunderous (drastic overcleaning). It was bought by The National Gallery in 1857, and it [...]

Margaret Thatcher, leader of the Conservative Party, becomes Britain’s first female prime minister on May 4, 1979. The Oxford-educated chemist and lawyer took office the day after the Conservatives won a 44-seat majority in general parliamentary elections.

Margaret Hilda Roberts was born in Grantham, England, in 1925. She was the first woman president of the Oxford University Conservative Association and in 1950 ran for Parliament in Dartford. She was defeated but garnered an impressive number [...]

On May 4, 1966, San Francisco Giants outfielder Willie Mays hits his 512th career home run to break Mel Ott’s National League record for home runs. Mays would finish his career with 660 home runs, good for third on the all-time list at the time of his retirement.

Willie Howard Mays was born May 6, 1931, in Westfield, Alabama. The “Say Hey Kid” learned baseball from his father, who played semi-professionally with a [...]