Labyrinths of stones form in cold landscapes when water freezes into ice needles that push pebbles to one side. Overtime, the rising and falling of ice needles move the pebbles into intricate ...

Some of the most breathtaking zen garden patterns on the planet owe their existence to an unlikely artist: thousands of tiny "ice needles." From swirls to circles to orderly rows, each delicate design ...

MACKINAW CITY, Mich. (AP) — Images from an underwater vehicle seem to reveal stone patterns on the bottom of the Straits of Mackinac in northern Michigan, possible evidence of Native American ...

Some of the most breathtaking zen garden patterns on the planet owe their existence to an unlikely artist: thousands of tiny “ice needles.” From swirls to circles to orderly rows, each delicate design ...