Black scientists, a witch’s potion & the atmosphere of Mars

For Black History Month, Jon Chase talks us through some significant scientists from history, Leanne Gunn joins us to for a Halloween themed science experiment you can try at home, we meet engineer Mia Jovic and Chris North finds out about the atmosphere of Mars.

Nobel prizes, resistance to anaesthetics & outreach in Guadeloupe

Tom Crick gives us an overview of this year’s Nobel Prize winners, Rhys talks to Tim Cook about new research which shows that over 150 people per year in the UK wake up during surgery, we meet Laurie-Ann Smith from peme and Rhys does science outreach in Guadeloupe.

Sepsis diagnosis, new antibiotics & National Biology Week

Ellyn Hughes talks about her new idea for diagnosing sepsis, Beth Berry reports on a new class of antibiotics, we meet Jonny Keeling from the BBC and Natasha Little tells us about this year’s National Biology Week.

ESTNet Awards, Black Holes & Foody Science

Avril Lewis tells about this year’s ESTNet Awards, Neil Monteiro answers one of your questions about black holes, we meet Ellis O’Neil from the Scripps Institution of Oceanography and Rhys talks to Stefan Gates backstage at Cardiff Science Festival.