Cave data shows the Arctic was permafrost-free when Earth was 4.5˚C warmer, hinting at what rising temperatures could bring.

Ocean's 8 isn't quite as smooth as its predecessors, but still has enough cast chemistry and flair to lift the price of a ticket from filmgoers up for an undemanding caper. Read Critics Reviews ...

Scientists have found evidence that the Asian continent was free of permafrost all the way to its northerly coast with the ...

Scientists have found evidence that the Asian continent was free of permafrost all the way to its northerly coast with the Arctic Ocean when Earth’s ...

Scientists have found evidence that the Asian continent was free of permafrost all the way to its northerly coast with the Arctic Ocean when Earth's ...