New research challenges the long-held belief that the Arctic Ocean was covered by a massive ice shelf during ice ages.

For decades, scientists believed the Arctic Ocean was sealed under a massive slab of ice during the coldest ice ages — but new research proves otherwise. Sediment samples from the seafloor, paired ...

For years, scientists have debated whether a giant thick ice shelf once covered the entire Arctic Ocean during the coldest ...

The possibility of Siberian tigers in Alaska has fascinated many, with reports of sightings, strange photos, and even alleged ...

The 2009 discovery of footprints (human and animal) left behind in layers of clay and silt at New Mexico’s White Sands ...

Paul Wilcox, a geologist at the University of Innsbruck, has discovered the first land-based evidence of meltwater pulses from the Cordilleran Ice Sheet during the last ice age about 20,000 years ago.

By MARK THIESSEN PALMER, Alaska (AP) — It is one of Alaska’s favorite Mother’s Day traditions, getting up close and personal with animals that have survived the ice age. All moms get a daisy ...

PALMER, Alaska — It is one of Alaska’s favorite Mother’s Day traditions, getting up close and personal with animals that have survived the ice age. All ...

PALMER, Alaska (AP) — It is one of Alaska’s favorite Mother’s Day traditions, getting up close and personal with animals that have survived the ice age.

An Alaska Mother’s Day tradition: Mingling with ice age survivors on a farm All moms get a daisy and free admission Sunday at the Musk Ox Farm in Palmer, about an hour’s drive north of Anchorage.

PALMER, Alaska — It is one of Alaska's favorite Mother's Day traditions, getting up close and personal with animals that have survived the ice age. All moms get a daisy and free ...