The “Mona Lisa” has given up another secret. Using X-rays to peer into the chemical structure of a tiny speck of the celebrated work of art, scientists have gained new insight into the techniques that Leonardo da Vinci used to paint his
Patrick Mahomes and the Kansas City Chiefs won the 2023 Super Bowl in February, the second championship for the organization in four years. Mahomes entered rarefied air in becoming just the sixth player to win multiple Super Bowl MVPs. Quarterback Patrick Mahomes