Discover the world's 10 longest railway tunnels, from the Gotthard Base Tunnel to the Channel Tunnel, showcasing impressive ...

Covering a distance of 1,300 miles, the world's longest ring road travels through 16 provinces to link up 10 major cities in a large Asian country.

Lemurs, lizards, whales — all are famed for their tails in some way. But which animal has the longest tail of all?

The Green Monster at Deer Valley is about to supplant Park City Mountain's Home Run Trail as the longest ski run in Utah.

Arthur Blessitt, an evangelist who famously carried a large cross over all seven continents and earned the Guinness World ...