We meet the founder of Neurospace, the only privately funded German space start-up to have secured contracts with both Nasa and SpaceX. Plus: We visit Slatnar, a Slovenia-based ski-maker.

Pivot quickly and don’t take anything too personally: business lessons from a six-time Silicon Valley CEO
28:53

Cool for the summer: Fruttini’s ‘fruit givré’
27:49

How e-bike operator Forest got more Londoners on two wheels
30:29