Wednesday 2 July
Find out what's on at the exhibition each day and plan your visit.
Wednesday 2 July 2025
What's on Wednesday
See today's talks and activities at a glance (PDF).
Talk: Why do some people struggle with maths?
Tea ceremony
Display: Michael Faraday’s gold colloids
Talk: Brain surgery without scalpels
Talk: The energy makeover - science, sustainability, and you
Talk: Smart surgical gloves - precision at your fingertips
Talk: The PhotoSYNTH and accessible music making
Explore main exhibits
Find out more about the 13 main exhibits from world-leading researchers.