Ri Science Podcast

How can ancient DNA help us understand how diseases spread? This month, geneticist and pathogen genomics expert Pooja Swali explains how samples of DNA from the past can reveal how diseases have spread across the world over time. We explore the what, where, how, and why of ancient DNA research, and what doors these questions have opened for the future of the field. Pooja has worked extensively on Yersinia pestis, the bacteria responsible for plague, and uncovered the existence of plague thousands of years earlier than previously anticipated.

Ri Science Podcast episodes are released on the last Wednesday of every month, and our new ‘From the Theatre’ episodes are released on the second Wednesday of the month. Subscribe to be notified as soon as the next episode is released!
Book tickets to upcoming talks on our website
Subscribe to our YouTube channel
Follow us: @ri_science on Instagram and TikTok

Producer and presenter: Lia Hale
Music: Joseph Sandy
Hosted on Acast. See acast.com/privacy for more information.

Planets outside of our solar system can unlock an abundance of secrets about our Universe. But how do we study them? Astrophysicist Jonathan Tennyson discusses his own research into exoplanets, and how researchers can use the stars to learn more about planets.

About 'From the Lab':
This is the second of our new 'From the Lab' series, taking the place of our 'From the Theatre' episodes. UCL are celebrating their 200th anniversary in 2026, and we've collaborated with them to host UCL researchers as our Discourse speakers throughout 2026. As part of this collaboration, we'll be bringing you episodes with each of these speakers two weeks before their Discourses to explore their research topics further and give you a sneak peek of what's to come in their Discourse.

Buy tickets to Jonathan's Discourse on Friday 27 February on our website.
Ri Science Podcast episodes are released on the last Wednesday of every month, and 'From the Lab' episodes are released on the second or third Friday of the month (two weeks before their respective Discourse). Subscribe to be notified as soon as the next episode is released!
Book tickets to upcoming talks on our website
Subscribe to our YouTube channel
Follow us: @ri_science on Instagram and TikTok
Producer and presenter: Lia Hale
Assistant producer: Freddie Rodgers
Music: Joseph Sandy
Hosted on Acast. See acast.com/privacy for more information.

Alzheimer’s Disease is a neurodegenerative disease caused by the excessive build-up of proteins in the brain. Neuroscientist Tomi Akingbade joins us this month to explain how inflammation could be playing a role in the progression of Alzheimer’s, and what this could mean for future research. Tomi is also the founder of the Black Women in Science (BWiS) network, and discusses the profound impact it’s had on herself and the community around her since she started the network.
Discover more about the BWiS network
Follow BWiS on Instagram

Ri Science Podcast episodes are released on the last Wednesday of every month, and ‘From the Theatre’ episodes are released on the second Wednesday of the month. Subscribe to be notified as soon as the next episode is released!
Book tickets to upcoming talks on our website
Subscribe to our YouTube channel
Follow us: @ri_science on Instagram and TikTok

Producer and presenter: Lia Hale
Music: Joseph Sandy
Hosted on Acast. See acast.com/privacy for more information.

Medical research is continuously evolving with new technologies, but another key player in spurring this evolution is mathematics. Mathematician and healthcare engineering expert Becky Shipley joins us to discuss the role mathematics is playing in medical research, and some of the fascinating and innovative technologies she's been a part of developing.

About 'From the Lab':
This is the first of our new 'From the Lab' series, taking the place of our 'From the Theatre' episodes. UCL are celebrating their 200th anniversary in 2026, and we've collaborated with them to host UCL researchers as our Discourse speakers throughout 2026. As part of this collaboration, we'll be bringing you episodes with each of these speakers two weeks before their Discourses to explore their research topics further and give you a sneak peek of what's to come in their Discourse.

Buy tickets to Becky's Discourse on Friday 30 January on our website.
Ri Science Podcast episodes are released on the last Wednesday of every month, and 'From the Lab' episodes are released on the second or third Friday of the month (two weeks before their respective Discourse). Subscribe to be notified as soon as the next episode is released! 
Book tickets to upcoming talks on our website 

Subscribe to our YouTube channel 

Follow us: @ri_science on Instagram and TikTok 

Producer and presenter: Lia Hale
Music: Joseph Sandy 
Hosted on Acast. See acast.com/privacy for more information.

From the scientific mechanisms underlying ACL injuries, the application of computational fluid dynamics in the COVID-19 pandemic, and even the latest space mission on the way to Mercury, we've covered an enormous range of science on the Ri Science Podcast throughout 2025.
In this year's Science Wrapped episode, we take a look back over our favourite moments from the past year to give you a snippet of what you might have missed, and a taste of what's to come in 2026.
Ri Science Podcast episodes are released on the last Wednesday of every month, and our new ‘From the Theatre’ episodes are released on the second Wednesday of the month. Subscribe to be notified as soon as the next episode is released! 
Book tickets to upcoming talks on our website 

Subscribe to our YouTube channel 

Follow us: @ri_science on Instagram and TikTok 

Producer and presenter: Joshua Horton
Executive producer: Lia Hale
Hosted on Acast. See acast.com/privacy for more information.