Instant Genius14 Elo 2019

Is an implantable electronic device the future of medicine? – Gordon Wallace

Materials scientist Gordon Wallace is the director of ARC Centre of Excellence for Electromaterials Science at the University of Wollongong, New South Wales, Australia. He is developing the ‘sutrode’, a medical device made from graphene that combines the electrical properties of an electrode with the mechanical properties of a suture. The device is wrapped around damaged or malfunctioning nerve bundles and used to stimulate them and return their regular function. Though still in its early stages, the technology may one day be used to treat epilepsy, schizophrenia, and in the production of next generation prosthetics. He speaks to BBC Science Focus commissioning editor Jason Goodyer in this episode of the Science Focus Podcast. We now have more than 75 episodes of the Science Focus Podcast, each of which is still well worth a listen. Here are a few that you might find interesting: Is the cure for cancer hiding in human breast milk? – Professor Catharina Svanborg Is gene editing inspiring or terrifying? – Nessa Carey Can we slow down the ageing process? – Sue Armstrong What is your brain doing while you sleep? – Dr Guy Leschziner What does a world with an ageing population look like? – Sarah Harper Is racism creeping into science? – Angela Saini Follow Science Focus on Twitter, Facebook, Instagram and Flipboard Hosted on Acast. See acast.com/privacy for more information. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Tämä jakso on lisätty Podme-palveluun avoimen RSS-syötteen kautta eikä se ole Podmen omaa tuotantoa. Siksi jakso saattaa sisältää mainontaa.

Jaksot(669)

What we’re getting wrong about narcissists

Oftentimes in popular culture we’ll hear the term narcissist used to describe a person who has an inflated opinion of themselves, a big ego or someone who tends to overestimate their own abilities. Ho...

16 Elo 28min

The latest breakthroughs in Parkinson’s research

Parkinson’s disease currently affects more than 160,000 people in the UK. It’s a complex, progressive condition that typically develops slowly over many years and causes issues with movement, balance,...

13 Elo 29min

How to harness your brain’s underused superpowers

For a large proportion of our lives, our brains seemingly work on autopilot – the many processes the brain controls hum away behind the scenes, helping us to carry out our daily tasks. But in certain ...

9 Elo 35min

How we define intelligent life

What does it mean to be a living organism? What are the driving forces that motivate our thoughts and actions? Are we all simply acting the way we do thanks to the instructions built into our genes an...

6 Elo 28min

Exploring Darwin’s ideas through a queer lens

When Charles Darwin published On the Origin of Species in the mid-nineteenth century, his theory of evolution by natural selection turned many of the scientific ideas of the day on their heads. The in...

2 Elo 35min

On the frontlines of our fight against dementia

Currently there are around one million people in the UK living with dementia. Despite significant advances in our understanding of the disease over the past several decades an effective cure is yet to...

30 Heinä 29min

Why the search for life on Mars is far from over

Way back in 1976, NASA’s Viking landers touched down on Mars to search for potential signs of microbial life that could currently exist on the planet’s surface. Despite the mission making a number of ...

26 Heinä 34min

Why rediscovering simple pleasures may be the key to happiness

Every single day of our lives, we’re exposed to a vast multitude of experiences and interactions with the various people, objects and technologies in the wider world that surrounds us. The chances are...

23 Heinä 32min