The polar bear — the symbol of both climate change and an area warming four times faster than the rest of the world — is the ...
Searching for polar bears where the Churchill River dumps into Canada's massive Hudson Bay, biologist Geoff York scans a region that's on a low fat, low ice diet because of climate change.
The U.S. will send Ukraine an undisclosed number of medium-range cluster bombs and an array of rockets, artillery and armored vehicles in a military aid package totaling about ...