Then the polar bear appears. She’s big ... “They think of it as an ice cap. They think that it’s rigid and that when it melts it’s just melting back on the edges. They don’t think ...

Neil Ever Osborne On the bay this fall morning, there’s a wind-carved rim of ice and a gathering of floes. One male polar bear, bony after a season without seal blubber, struggles along the ...

The great white polar bear is the youngest and largest of the world's bear species ... by 2050 if greenhouse gas-fueled global warming keeps melting their Arctic sea-ice habitat. The Center has led ...

These devices include beefy battery-powered tools, heated ice scrapers, scrapers that look like a spaceship, and scrapers big ...

Polar bears are the planet’s biggest land-based carnivores – although they actually spend most of their lives around water and ice (their Latin name means ‘sea bear’). So they’re at particular risk ...

Polar sea ice has reached record, and near-record, lows for this time of year, pushing the pace of global warming and alarming scientists. The just declared 2025 Arctic sea ice extent winter ...