(Mass Appeal) – Do you ever wonder how polar bears or walruses or whales manage to stay warm in the cold weather and water of the Arctic Ocean, which can be as cold as 30 degrees? Bridget Leahy, ...

Produced by Imagine, the hands-on exhibit explores the polar dinosaurs that once lived in the frigid, dark and snowy ...

LYNNWOOD — Jennie Warmouth was awestruck as she watched polar bears, weighing 1,000 pounds or more, lumbering across the Arctic pack ice. Blue whales, 100 feet in length and weighing 200 tons, spouted ...

For young readers of the beguiling, illustrated books by fast rising children’s author Chloe Savage, there’s a chance to encounter the Arctic both as a place of magic and as a fascinating scientific ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Herds of horses, bison and reindeer could play a significant part in saving the world from an acceleration in global heating. That is the conclusion of a recent study showing how grazing herbivores ...