But scientists say that the geographical North Pole is on the move and could shift nearly 90 feet (27 metres) by 2100. As the polar ice sheets melt faster in the warming climate, Earth's mass is ...

Frederick Cook and Robert Peary both claimed they discovered the North Pole. AGIP / Rue des Archives / The Granger Collection, New York On September 7, 1909, readers of the New York Times awakened ...

The sphere’s height has been challenged by other water towers, including one in North Carolina. Despite besting the Union sphere by up to 8 feet, the one in North Carolina is considered a ...

Earth’s magnetic north pole has been shifting gradually for centuries due to the movement of molten metals in the planet’s outer core. In the 1990s, magnetic north began to experience an ...