主持人：Raphael Blet
Every weekday afternoon at 3.35, Radio 3's Raphael Blet will be telling us (and Steve) - through words and a little music - all about the things in life that you didn't know you needed to know. On our short week-daily journey of discovery we'll find out about trends, innovation, history, the future, and many other things besides, in 'That's an Idea!'.
Join Raph for a five minute brain workout each weekday afternoon, and also every Sunday evening at 6:45, when he rounds up his top three of the week.
Sci-fi Reality
23/01/26
Skyscraper Farms
22/01/26
Quantum Medicine
21/01/26
Coralbots and Ocean Engineering
20/01/26
The Biology of Blueprints
19/01/26
Food and Fungi
16/01/26
Public Space Play
15/01/26
AI and Language
14/01/26
Climate and Craft
13/01/26
Health and Sound
12/01/26
Spirituality in Design
09/01/26
Work and Joy
08/01/26
Educational Wonder
07/01/26
The Language of Emoji
06/01/26
Food and Design
05/01/26
Battery Innovation
02/01/26
New Year Wellness
01/01/26
New Year's Eve Rituals
31/12/25
Quantum Computing
30/12/25
Festival Cinema Innovation
29/12/25
Boxing Day Renewal
26/12/25
The Afternoon of Christmas
25/12/25
Christmas Eve Traditions
24/12/25
Christmas Lights
22/12/25
Music Tech in Celebration
19/12/25
Longevity Innovations
18/12/25
Neurodiversity in Creativity
17/12/25
Urban Greening
16/12/25
Micromobility
15/12/25
