Imaging the Invisible

Imaging the Invisible

This week, how immune cells can be caught on camera as they exit blood vessels, a new design of lensless microscope and one that sees cells in 3D, how sound and heat can be used to find faults in materials and how something as small as an atom can be seen under an electron microscope. Plus, news that nerve transplants can correct metabolic disorders, the World's first fishhook, bionic contact lenses that project emails into your eyes, are statins safe and why are mirror reflections still blurry close up for the shortsighted... Like this podcast? Please help us by supporting the Naked Scientists

Episoder(1229)

How AI will actually change the world

How AI will actually change the world

It's been quite the ride in the realm of artifical intelligence over the past year or so. As impressive as advancements in machine learning have been, however, few experts are worried about bots takin...

25 Jul 202330min

Alzheimer's drug, and algae vegan vitamins

Alzheimer's drug, and algae vegan vitamins

A new drug in the fight against Alzheimer's disease: how does it work? Plus, we'll also have the latest on measles cases in London, look at the calls to reset the lunar clock, and could algae help peo...

21 Jul 202327min

Antidepressants: the ongoing debate

Antidepressants: the ongoing debate

We'll be exploring depression, what causes it, and whether antidepressants or other treatments hold the key to solving it. Amongst our guests is psychologist Gordon Harold, speaking on how depression ...

18 Jul 202329min

Feeling the heat and hearing the silence

Feeling the heat and hearing the silence

The mercury rises as record temperatures are recorded across the world. But what's driving them? Also ahead: the sound of silence. We'll be finding out why scientists think it's not just the absence o...

14 Jul 202327min

Q&A: Love drugs and phaging superbugs

Q&A: Love drugs and phaging superbugs

It's a Question and Answer special this week. You supply the questions and we pose them to a panel of expert guests. Joining us this time, biologist and author Tom Ireland, marine scientist Liberty De...

11 Jul 20231h

The fight to save the oceans

The fight to save the oceans

This week, we're diving into the fight to save the planet's oceans. We're looking at how humans are responsible for the effects on our planet's oceans, but also perhaps lesser known strategies that ar...

4 Jul 202330min

AI cancer scans, and heatproof drone plans

AI cancer scans, and heatproof drone plans

How an artificial-intelligence technology from Cambridge is helping cut cancer treatment waiting times, how the James Webb Space Telescope is shedding new light on the chemical building blocks of life...

30 Jun 202331min

Light pollution: time to flick the switch

Light pollution: time to flick the switch

Many people don't recognise light pollution at night for what it is: pollution. Largely, we fail to see this harmful introduction into the environment because we have been conditioned to associated li...

27 Jun 202331min

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