Sea otters living along the coastline of Canada’s British Columbia province carry residues of “forever chemicals” in their ...

Killer whale mothers look after sons for life 虎鲸母亲为照顾儿子付出一生 Episode 230227 / 27 Feb 2023 How long do orcas stay at home? Horses and dogs sailed with Vikings to Britain, say scientists 科学家证实维京人将动物带到英国 ...

Jagged peaks that seem to have erupted from Earth’s imagination, oxygen so crisp it feels like your first-ever breath, and fish so fresh they practically jump onto your plate – that’s Seward, Alaska, ...