Naked Scientists, In Short Special Editions Podcast

Chris Smith appeared on Radio New Zealand National to speak with Kim Hill 0n 25th January 2020 to discuss the emerging coronavirus situation in Wuhan City, China. Here they discuss the origins of this virus, the risks posed by the outbreak, and the reaction of the World Health Organisation... Like this podcast? Please help us by supporting the Naked Scientists

Have these paralysed patients helped to reveal the brain basis of why we gesticulate when we talk? Also, new insights into how the body clock keeps track of the seasons, signs that immunity to Zika virus wanes with time, why human body temperature is lower than it was 150 years ago, and diversity in science: how can we better hold on to rare talent? Like this podcast? Please help us by supporting...

The Daily Mile is a programme for primary school children, that gets them to spend 15 minutes jogging or running at their own pace during the school day. The programme's name comes from the fact that for most children, fifteen minutes of running will see them covering about one mile. The initiative, which is over and above timetabled breaks and PE classes, has been adopted by 10,500 schools and nu...

Researchers at McMaster University in Canada have developed a new cling-film-like wrap that can be used to coat objects to make them bacteria-, water- and dust-repellent. Inventor Tohid Didar explains to Amalia Thomas how it works... Like this podcast? Please help us by supporting the Naked Scientists

An update on the emerging viral infection from Wuhan City, in China: the disease was first picked up by the Chinese in early December and notified to the World Health Organisation at the start of January. The source appears to be a food market in Wuhan City, and the virus itself is a newly-identified member of a viral family called coronaviruses. Speaking with Chris Smith, Neil Ferguson... Like th...

Around the world, millions of people are infected with the AIDS virus, HIV. And although drug treatments can successfully suppress the virus to undetectable levels, rather like taking your foot off the brake in a car parked on a hill, if you stop taking the medication, the virus rapidly returns with a flourish and regains its momentum. And that's because it has the ability to insert the genetic co...

Naked Gaming Podcast presenters Chris Berrow and Leigh Milner catch up with voice of "The Witcher" video game series, Doug Cockle to find out what he thinks of the latest Netflix TV show... Like this podcast? Please help us by supporting the Naked Scientists

Motor neuron disease, in its many different forms, affects about one in every 2,500 people in the UK - it's incurable, and can be debilitating, as over time you lose control of parts of your body. But now scientists from the University of Exeter have a new theory about how seemingly different forms of the disease have the same underlying cause. Based on decades of their own research, they've found...

One other lifestyle change people tend to embrace at this time of year is to quit smoking. And the good news is that, according to a study from University College London, you're in very good company and, on the whole, cigarette consumption is dropping. Phil Sansom spoke to the study's author Claire Garnett... Like this podcast? Please help us by supporting the Naked Scientists

Scientists have found a way to make organisms not need food at all. Bacteria usually rely on some sort of sugar to survive, but a group at the Weizmann Institute of Science in Israel made a population of a common bacteria able to feed on carbon dioxide, very much like plants do. They did this by genetically modifying how the bacteria digests its food, and then putting them in a tank with very litt...

And now onto something out of this World. For the first time, scientists have found evidence of a giant, Neptune-size planet orbiting a white dwarf star. This was previously not thought to be possible due to the destructive energy low-mass stars, such as our Sun, emit to the surrounding solar system as they age and expand. The findings, published in Nature by a team from Warwick University, are pa...

Join the Naked Gaming Podcast team for a special bonus episode, with an in-depth interview with the voice of Ash Ketchum from the pokemon TV series. What was it like getting the job, where did the voice come from, and which other characters did she play? Like this podcast? Please help us by supporting the Naked Scientists

Taking a leaf from the holly and the ivy's book, Katie Haylor explores the virtue of being evergreen...? Like this podcast? Please help us by supporting the Naked Scientists

How did the popular concept of Christmas trees get started? Extolling the virtues of a real tree, including a superior short-term carbon footprint and a nicer smell, Adam Murphy explains how the tree tradition began... Like this podcast? Please help us by supporting the Naked Scientists

The lung disease tuberculosis is still one of the world's top ten causes of death. And while it's completely treatable, patients need constant monitoring to make sure the treatment is working. The monitoring is fairly labour-intensive: it requires taking a sample of phlegm and counting the bacteria inside by eye under a microscope. It's a treatment bottleneck. But now, some engineers from Cambridg...

Measles was thought to have been eradicated from the UK in 2017, but following an outbreak the very next wear, we lost this elimination status. Measles is a highly infectious disease that can quickly spread through the unvaccinated population with a high complication rate involving pneumonia, gastroenteritis and even encephalitis. And having recovered from that, there's a further sting in the tail...

Mental health awareness has been improving in the past few years, but there still isn't universal, accessible support for vulnerable people. A recent study carried out by members of the University of Cambridge might help develop targeted support: it showed that the environment in which people live is correlated to risk of depression in men, but not in women. In contrast to men, women that live in...

In 2001 Lawrence Jones set out on a freeskiing trip with his mates. It was not the first adventure trip they had been on, but it was the last one that any of them took lightly again. An avalanche turned Lawrence's holiday from fun to tragedy within the space of half an hour. On the Naked Scientists podcast episode "How to survive an avalanche" we discuss his story, and the science behind it, with...

The UN Climate Change Conference - COP 25 - has been taking place in Madrid. The purpose of the conference is to take the next crucial steps in implementing the global carbon-cutting proposals agreed 4 years ago in Paris. But where are we on the road towards a carbon-neutral future, and what's it going to take to get there? Chris Smith talks to two climate change experts, Camrbidge University's Er...

This is a response to a story we covered earlier this year about planting trees for climate change. A study in the journal Science claimed that the Earth has space for an extra billion hectares of trees; and if they were planted, it would lock away enough carbon dioxide to limit global warming to 1.5 degrees Celsius by 2050. Since then, Science has published not one - not two - but five comments a...

While forests do a great job of taking carbon dioxide out of the atmosphere, as soon as the trees decompose, all that carbon goes straight back up again. And a new study has investigated how that decomposition works inside freshwater lakes. Scientists have found that what was traditionally just called "carbon" in a lake is actually a hugely diverse mix of different carbon-based molecules, which su...

If you have access to a healthy, balanced diet, hopefully you'll be getting adequate supply of micronutrients. Going without can lead to serious health consequences. Vitamin A deficiency is the leading cause of preventable blindness in kids globally, and is a major public health issue in some parts of the world. Fortifying foods is one solution, but things like heat, UV, and moisture can degrade t...

A vaccine that can protect against infection with the skin bacterium Staphylococcus aureus, which causes everything from wound and joint infections to impetigo and pneumonia, has been developed by scientists in the US. Apart from increasing rates of antibiotic resistance, what makes Staph infections hard to treat is that the microbes surround themselves with a slimy layer called a biofilm that pro...

You might think we are special as humans for forming societies with complex structures. But we are not actually so different from other species in this regard. It was believed that complex social structures were a trait of large mammals only - but a recent study has shown that birds can form complex societies too. Amalia Thomas spoke to Danai Papageorgiou, who has been studying the social structur...

In recent months the satellite Voyager 2, launched in 1977, became the second man-made object to escape from our Solar System and begin its journey into interstellar space. We know it's done that because it's crossed the heliopause, a bubble made by particles, called a plasma, that stream off the Sun and surround our Solar system. To learn more about this Adam Murphy spoke to Du Toit Strauss from...