Scientists say that PFAS, nicknamed "forever chemicals," are building up in animals like polar bears, seals, and birds and at ...

Polar bears are unmatched predators in the Arctic, sitting at the top of the food chain with no natural rivals. Their strength, stealth, and icy terrain mastery make them supreme hunters in one of ...

Why does the Arctic have polar ... by unusual distributions of animals and plants across the continents. He concluded that changes in locations of climatic zones over time -- the advance and ...

The first astronauts to enter a polar orbit around Earth chose the obvious animal to serve as their zero-g indicator — a plush white *polar* bear. But given that the four-member Fram2 crew is ...

At the other end of the Earth, the Antarctic Polar region has the same climate zone, but different animals live there. The Antarctic has no polar bears, but it does have penguins. A sloth in the ...

The number of wasps has been growing in Yakutia's Arctic zone MOSCOW, March 20. /TASS/. Animals and insects atypical for the tundra zone, including roe deer and wasps, are recorded in Yakutia's ...