406. Robowolves, birds and sleeper trains

Will China's military robots change the military landscape? Why are Britain's birds in decline? And are sleeper trains making a comeback? Olly Mann and The Week delve behind the headlines and debate what really matters from the past seven days. With Elizabeth Carr-Ellis, Irenie Forshaw and Holden FrithImage credit: Chen Jimin/ China News Service / VCG / Getty Images