Tom Hanks is in a league of his own. The actor had an unusual experience at one of the most famous museums in the world when ...
The math that describes the branching pattern of trees in nature also holds for trees depicted in art—and may even underlie ...
A network of secret tunnels drawn by Leonardo da Vinci in 1495 has now been discovered beneath an Italian castle.
Researchers may have found the hidden tunnels beneath a castle in Milan that Leonardo da Vinci sketched in 1495.