
Seals only sleep with half their brain when they're out at sea
7 June 2018
Northern fur seals mostly sleep with half their brain while they’re at sea, but sleep with all their brain while on land – unlike any other animal studied

7 June 2018
Northern fur seals mostly sleep with half their brain while they’re at sea, but sleep with all their brain while on land – unlike any other animal studied

26 April 2018
Horses can remember the expressions on people’s faces and use them to make judgements about whether people are nice or unpleasant

8 June 2017
The one-man masterpiece 887 uses breathtaking miniatures and skilful sleight of hand to explore the chaotic way our memories work, finds Stewart Pringle