A $10 million solid gold toilet is going up for sale, just in time for the building of President Trump's new ballroom. The fully functioning toilet, created by Italian artist Maurizio Cattelan and ...

The starting price at the Nov. 18 auction in New York will be the price of the just over 223 pounds of gold used to make it – currently about $10 million. David Galperin, head of contemporary art at ...

Abstract: Today's systems produce a rapidly exploding amount of data, and the data further derives more data, forming a complex data propagation network that we call the data's lineage. There are many ...