Why we should all work shorter hours in winter

Coming up today: why we should all be working shorter days in winter, the Arctic power struggle between China and Russia and the super-exciting, must-listen WIRED quiz of the year extravaganza.

The stories we talked about this week:

Science explains why we should all work shorter hours in winter
https://www.wired.co.uk/article/winter-work-hours-shorter-circadian-clock

As the Arctic melts, China and Russia struggle for control
https://www.wired.co.uk/article/arctic-ice-melting-shipping-russia-china

Music by Filip Hnizdo

Show produced and edited by Matt Burgess