History There's a human among these famous AI characters — can you spot the imposter? Mark Frauenfelder

con artists Russian billionaire who accused Sotheby's of art fraud loses his lawsuit Rob Beschizza

art Is this Leonardo's painting of a younger Mona Lisa? David Pescovitz

inventions Does Da Vinci's power hammer design actually work? Gareth Branwyn

france Win a chance to hang with Mona Lisa Kevin Reome

leonardo da vinci It's official: Reddit users deem Prado's Mona Lisa the superior painting Mark Frauenfelder

offworld Run a Renaissance art guild in this Leonardo da Vinci simulator Laura Hudson

News Paris mayor drops f-bombs on reactionaries Jason Weisberger

News Genius Candace Owens dismantles evolution theory Mark Frauenfelder

paintings Gustav Klimt portrait, lost for a century, turns up in Vienna Rob Beschizza

robots Here's why we don't have robot butlers yet David Pescovitz

seller beware Couple who sold African mask worth $4.6 million for mere $160 wants it back Carla Sinclair

art The Last Supper Museum in Douglas, Arizona, has hundreds of Last Suppers on display Jennifer Sandlin

art Location of the bridge in the Mona Lisa finally identified David Pescovitz

furniture $18,403 armchair resembles geode Rob Beschizza

ai art AI knows what we want when we ask it for Ugly Sonic Rob Beschizza

google Google infiltrated by "cult-like religious sect," says NYT reporter Mark Frauenfelder

art Man dressed as old lady smears cream on Mona Lisa Rob Beschizza

art Yard sale drawing bought for $30 is a 16th century Dürer worth $10 million David Pescovitz

art This small Leonardo da Vinci sketch of a bear expected to sell for $16 million David Pescovitz