Cub 'Mur' joins the puppet cast of 'Good Night, Little Ones'.
Subsea permafrost thaws faster than previously thought, Russian scientists say.
So far 60 birds saved but they are so thickly covered in oil they cannot fly or swim.
Vineyards will flourish as winters become almost 10C milder heralding a large population influx, says new scientific prediction.
A Copenhagen scientific expedition is on its way to prepare a claim that vast energy wealth under the Arctic belongs to the Danish Crown.