Canada’s polar-bear capital Churchill warms too fast for bears
The amount of time without sea-ice is becoming too long for the bears to survive, experts say.
Category Archives: Science
The Amazon reef that may be threatened by oil drilling
Scientists say a rare reef habitat near the mouth of the Amazon is at risk from oil exploration.
Twitter reinstates banned journalists’ accounts
Elon Musk suspended some journalists' accounts after accusing them of sharing location data about him.