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

Jaksot(1228)

Recycling, Water Use and Problem Plastic

Recycling, Water Use and Problem Plastic

The recycling revolution and the whereabouts of our waste are hot topics this week as David Butler describes a new technique for recycling water, Rebecca Weymouth lifts the lid on what happens to our ...

5 Maalis 200658min

The Science of Nanotechnology

The Science of Nanotechnology

Picking apart some miniature morsels of science this week are David Carey, who provides the big picture on the world of nanotechnology, Donald Fitzmaurice describes how DNA may be used as scaffolding ...

26 Helmi 200658min

Chinese Medicine and the Healing Power of Plants

Chinese Medicine and the Healing Power of Plants

Unlocking Natures medicine chest are doctors orders this week as Monique Simmonds reveals the research behind old herbal remedies, Tai-Ping Fan describes how Chinese medicine is being used for illness...

19 Helmi 200658min

Science of Seduction, Pheromones and the Food of Love

Science of Seduction, Pheromones and the Food of Love

Love, seduction and sexual attraction are in the air this week as Peter Brennan woos Chris and Kat with a discussion of pheromones and the science of smell, Charles Wysocki suggests how farmers can lo...

12 Helmi 200657min

Your Questions, Infectious Cancer and Louisiana Wetlands

Your Questions, Infectious Cancer and Louisiana Wetlands

This week we hand the show over to you, as Chris, Kat and Phil answer all your burning questions on science, technology and medicine. Anne-Maree Pearse joins us to describe the hellish plight of the T...

5 Helmi 200658min

Meteorites, Satellites and Avoiding Asteroids

Meteorites, Satellites and Avoiding Asteroids

This week we look to the solar system as Ian Sanders discusses where meteorites come from and how we can find them, astronaut Dr Stan Love describes how to avoid Armageddon asteroids, Maggie Aderin ta...

29 Tammi 200657min

Geology of Natural Disasters, Volcanoes and Earthquakes

Geology of Natural Disasters, Volcanoes and Earthquakes

This week we shake up the world of science as Janet Sumner describes the dynamics of volcanic eruptions and the strutcure of the Earth, Tamsin Mather talks about how the gases from volcanoes affect ou...

22 Tammi 200658min

Plant Science, Composting and Mosquito Repellents

Plant Science, Composting and Mosquito Repellents

This week we go green as Alison Smith discusses how algae get their vitamin B12, Tim Upson reveals the science behind composting, Heather Gorringe and Richard Fishbourne dish the dirt on what worms ge...

15 Tammi 200657min

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