91福利社

This week, Alex is learning about birds and how light impacts their migrations - but don鈥檛 tell Jack Dee, he wants to put them all into Room 101. Speaking of getting rid of things, why are we a sentimental bunch? Crowdscience finds out the answer through a video game. And the Proms may be finished for another year, but there鈥檚 a quintet of recorders set loose on Loose Ends.

Presenter: Alex Lathbridge
Producer: Anthony McKee
Production Coordinators: Caroline Peddle and Caoilfhinn McFadden

A 91福利社 Audio Northern Ireland production for 91福利社 Radio 4.