成人论坛

Geologist Iain Stewart and geographer and broadcaster Nicholas Crane consider 'deep time' in geological and scientific terms, ahead of tonight's performance of Sir Harrison Birtwistle's artistic response to the abstract concept.

Edited version broadcast on 成人论坛 Radio 3 during tonight's interval.

Booking is not required for this event. Entry is on a first-come-first-served basis (doors open from 30 minutes before the event begins; capacity is limited).

Image: Iain Stewart 漏 Lloyd Russell