Rovaniemi on the Arctic Circle in northern Finland, is experiencing a heatwave with temperatures of up to 30 degrees Celsius ...

Tickets for the popular Santa's North Pole Express will go on sale Wednesday, Oct. 1, the city of Grapevine said.

Tickets for the North Pole Express annual steam engine trips between Owosso and Ashley are set to go on sale at noon Tuesday, June 24.

Why Earth’s Magnetic Pole Reversals Are So Fascinating Every 300,000 years or so, the Earth's magnetic poles flip.