Talk: How to make the perfect cup of coffee
This event is part of the Royal Society's Summer Science Exhibition 2026.
The morning cup of coffee is a ritual that is familiar to billions worldwide – it’s estimated that in the UK alone, 98 million cups of coffee are consumed each day.
But what makes the perfect cup of coffee? The quality of the bean? The temperature of the water used to brew it? Science might just have the answer.
Join Professor Fabian Wadsworth, lead researcher on a recent study that used X-rays and computer simulations to learn more about the espresso-making process, who will share his findings and might just help you take your morning brew to the next level.
Attending the event
This event will be held in Theatre 1 at the Royal Society on Sunday 5 July 2026,12.10pm – 12.40pm.
- Free to attend as part of Summer Science Exhibition on a first-come, first-served basis, subject to seat availability. We recommend that visitors arrive 10-15 minutes before the session
- Eventbrite tickets for Summer Science Exhibition are recommended, with only a limited number of walk up tickets released on the day
- Suitable for students aged 14+
- This talk will take place in person
- A recording of this talk will be available later on the Royal Society YouTube channel
- Live subtitles will be available
- Travel and accessibility information and details on planning your visit - contact us directly to arrange any specific accessibility requirements
- Food and drink will be available for purchase at our onsite café
For all enquiries, please email us.