Making a Meal out of Microbes

Making a Meal out of Microbes

This week we explore the role of microbes in drug development, food production and soil fertility. We investigate how bacteria such as Streptomyces are used and improved to make antibiotics, discover how gut microbes in cattle can be manipulated to increase growth and reduce environmental impact, and we visit the Chelsea flower show to learn how Rhizobia found in the roots of legumes could be used to improve crop growth and food availability. Also, in the news, how shift-work could affect your fertility, a new method of data storage using DNA, the key to growing the tastiest tomatoes and the... Like this podcast? Please help us by supporting the Naked Scientists

Episoder(1223)

Flu Do You Think You Are?

Flu Do You Think You Are?

In 1918, Spanish flu wiped out more people than World War 1. Now, a century on, we're asking why this pandemic packed such a punch, where flu came from in the first place, and how flu vaccines are mad...

24 Sep 201856min

On the Flip Side - Earth's Magnetic Field

On the Flip Side - Earth's Magnetic Field

This week we're looking at the magnetic field keeping our planet safe, finding out how it's generated and whether some animals can actually see it. Plus, news of a technique to read out the time of ou...

17 Sep 201858min

QnA: Diabetes, Driving and Dodgems

QnA: Diabetes, Driving and Dodgems

It's Question and Answer time! The Naked Scientists tackle the medical musings and chemical queries you've been sending in. Joining Chris Smith in studio was Astrophysicist Matt Bothwell, Chemist Pete...

10 Sep 201859min

Biomimicry: Borrowing from Biology

Biomimicry: Borrowing from Biology

This week, we explore the field of biomimicry and how nature can help inspire technologies of the future, including the crickets that are showing scientists how to make better hearing aids, dragonfly-...

3 Sep 201854min

Naked on a Punt!

Naked on a Punt!

Join the Naked Scientists for a leisurely ride on a punt, past Cambridge's picturesque riverside colleges. At each stop the boat picks up some of the brightest brains from the University and hear abo...

27 Aug 201857min

Music Science: from Mozart to Marketing

Music Science: from Mozart to Marketing

Mozart or Motown, most of us love music. We're digging into the science behind this much-loved pass time, be it listening to your favourite tunes, or playing them for yourself. Plus in the news - the ...

20 Aug 201853min

Waterloo Uncovered: Veterans Excavate Old Conflicts

Waterloo Uncovered: Veterans Excavate Old Conflicts

This week we're on the historical Waterloo battlefield where veterans of modern wars - often with disabilities, PTSD and other mental scars - are joining archaeologists to excavate remains of one of t...

13 Aug 201859min

Medicinal Cannabis: Weeding Out The Hype

Medicinal Cannabis: Weeding Out The Hype

This week, medical uses of cannabis. What's the hype and what's the reality? We hear from the people who grow it, and the people who want to use it. Plus in the news, scientists grow replacement lungs...

6 Aug 201859min

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