An unknown sketch of a foot by Michelangelo has sold for $23m (£16.9)  more than 10 times its original estimate at Christie's. The academic world is occasionally disrupted by someone... An unknown ...
Michelangelo's foot goes under the hammer: Very rare sketch for Sistine Chapel to be sold An extremely rare sketch of a foot by Michelangelo for the Sistine Chapel is the first ever to go to auction.
Discover 11 genius design tricks to make a small room feel bigger - smart layouts, lighting tips, and space-saving ideas ...
Building regulations require wall and ceiling shielding to control radiation exposure in healthcare and diagnostic spaces.
The Quick Draw Dataset is a collection of 50 million drawings across 345 categories, contributed by players of the game Quick, Draw!. The drawings were captured as timestamped vectors, tagged with ...