Who Is the Mystery Buyer Who Spent $450 Million on Da Vinci Painting?

Last Known Leonardo da Vinci Painting, a Portrait of Jesus, Expected to Fetch $100 Million at Auction

Ancient Treasures Discovered in 2,000-Year-Old Shipwreck

96-Year-Old Man Has Spent 70 Years Making Artwork on Toilet Seats: 'That's My Hobby'

'I Had a Miscarriage': How an Instagram Page is Helping Women Across the World Cope With Loss

Mother Dead Along With 5-Year-Old Twin Daughters in Apparent Murder-Suicide: Report

Houston Police Chief Breaks Down as He Announces Death of Officer in Hurricane Harvey

Inside President Trump's Childhood Home That's on Airbnb for $800 Per Night: 'This Is Gross!'

Katy Perry Releases New Video for 'Swish Swish' to Get a Jump on Rival Taylor Swift