Paul Cohen has lived for 22 years in the isolated town of Narsaq, where he works remotely as a translator. And, he says, the rare Jewish tourists always manage to seek him out

Experts compare ice cores taken in 1995 and 2011, finding alarming spike in temperatures; lead author of study says findings are 'clear signature of global warming'

Scientists find 41 fragments of hereditary material in sediment that was preserved due to freezing climate, giving researchers more information about the adaptability of species

President's tweet comes after Danish PM calls idea to buy the world's largest island an 'absurd discussion;' he had been scheduled to travel to Nordic country in two weeks

Mette Frederiksen says Copenhagen does not own semi-autonomous island, hopes US president's interest in Arctic territory was 'not serious'

President says administration has been debating about it and will hold talks with Denmark, but the move is not a priority at the moment

President expressed interest in acquiring the mostly ice-covered Danish territory, though some aides say idea only a 'fleeting fascination'