Charles I of Anjou

Charles I, commonly called Charles of Anjou or Charles d'Anjou, was King of Sicily from …

Partition of the Ottoman Empire

The partition of the Ottoman Empire was a geopolitical event that occurred after World War …

Spinning dancer

The Spinning Dancer, also known as the Silhouette Illusion, is a kinetic, bistable, animated optical …

Portuguese Restoration War

The Restoration War, historically known as the Acclamation War, was the war between Portugal and …

Marie Tharp

Marie Tharp was an American geologist and oceanographic cartographer. In the 1950s, she collaborated with …

Landing of the Granma

Granma is a yacht that was used to transport 82 fighters of the Cuban Revolution …