Prairie Creek Redwoods State Park in CA has walls over 50 feet tall and covered with ferns and moss.
Singapore is the most urban nation in the world.
Wayne Gretzsky scored 894 goals in his hockey career.
Many corporations use Cayman Islands to dodge corporate taxes.
Marion Coffin was one of the first U.S. landscape architects.
U.S. bought Alaska for 7.2 million dollars in 1867.
France has the most time zones in the world.
James Madison was the shortest U.S. president at 5 feet and 4 inches.
Decebalus was the king of Dacia who cut his own throat to avoid capture.
Menlo Castle in Ireland has been deserted since 1910.