Plant Pests and Plant Pathology

Plant Pests and Plant Pathology

This week, Plant Pests and Plant Pathology - we find out what happens when plants get ill, how to understand and prevent the spread of plant disease, and how they can call up an insect army to defend them if they're attacked. We also find out why some horse chestnut trees are going brown before their time, and meet the pesky critter responsible! Plus, a new technique to cleanly edit out and correct errors in the DNA code, how the plague bacterium hasn't changed in 600 years, and why children, but not chimps, choose to work together. Like this podcast? Please help us by supporting the Naked Scientists

Episoder(1221)

Allergy Science: from antibodies to anaphylaxis

Allergy Science: from antibodies to anaphylaxis

Hayfever causing you havoc? Is asthma proving to be an annoyance? This week, we're talking allergies. What causes them, and can we reverse them? We talk to one specialist who's making great strides in doing just that. Plus, in the news, a possible cure for the common cold, and are longer legs really more attractive? Like this podcast? Please help us by supporting the Naked Scientists

21 Mai 201855min

Q&A: Martian sunsets and submerged sloths

Q&A: Martian sunsets and submerged sloths

Why don't we get invisible animals on land? What's at the centre of a gas giant? Did we really land on the moon? Astronomer Matt Bothwell, marine biologist Kate Feller, palaeontologist Jason Head and geneticist Diana Alexander join Chris Smith to shoot the scientific breeze in this month's question and answer spectacular. Like this podcast? Please help us by supporting the Naked Scientists

14 Mai 201853min

Water: Drips, Drains and Droughts

Water: Drips, Drains and Droughts

This week, The Naked Scientists are dipping their toes into water; where does it come from, could we ever run out, and we take a stroll through a local sewage plant. Plus, in the news, scientists look for Malaria's achilles heel, why our coral reefs are being silenced and a microscopic laser which can sit on the human eye. For full transcripts, paper references and more, head to thenakedscientists.com With thanks to music from Bensound.com Like this podcast? Please help us by supporting the Naked Scientists

7 Mai 201857min

Senses Month: Tackling Touch

Senses Month: Tackling Touch

This week, The Naked Scientists' senses month comes to a close as we tackle touch: how we develop a sense of touch, getting tactile when shopping and the secret to the perfect hug. Plus, making greener concrete and why bird populations are dropping in the South of England... Like this podcast? Please help us by supporting the Naked Scientists

30 Apr 201853min

Senses Month: Scents and Scent Ability

Senses Month: Scents and Scent Ability

This week, The Naked Scientists get right up your nose! We find out how smells work, explore if stenches could help people give up smoking and sniff out the scent of nightmares. Plus, the science of running a marathon, a secret use for spleens and we go bananas over some dodgy science. Like this podcast? Please help us by supporting the Naked Scientists

23 Apr 201858min

Senses Month: A Taste of Science

Senses Month: A Taste of Science

This month we're exploring the science of our senses. So far we've heard how our ears work, looked the visual system in the eye, and this week, we're getting our teeth into the science of taste. Plus news of a discovery that could re-write the story of human origins, how some antibiotics can also block viruses, and how ants keep infections at bay in their colonies. Like this podcast? Please help us by supporting the Naked Scientists

16 Apr 201859min

Senses Month: The Science of Sight

Senses Month: The Science of Sight

From ancient fossils to cutting edge surgery, we're bringing you the lowdown on the science of vision. Plus in the news, a drug that might aid stroke recovery, and what you can learn from taking a DNA test... Like this podcast? Please help us by supporting the Naked Scientists

9 Apr 201852min

Senses Month: Can you Hear Me?

Senses Month: Can you Hear Me?

Are we headed for a hearing-loss epidemic, and can science step in when the world starts to go quiet? This week, The Naked Scientists go on an odyssey into the science of hearing, listen in to find out the strange ways our ears decode sounds, get baffled by some auditory illusions and meet someone who can see with their ears. Like this podcast? Please help us by supporting the Naked Scientists

2 Apr 201856min

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