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The Science Show - Separate stories podcast

The Science Show - Separate stories podcast

283 episodes — Page 4 of 6

Jonathon Porritt charts lives of young British climate campaigners

Love, Anger and Betrayal follows 26 young British citizens as protest against the ongoing use of fossil fuels.

Oct 17, 202510 min

Lab Notes: How solar eclipses trick birds into singing

Few astronomical wonders are as spectacular as a total solar eclipse, when the Moon fully covers the Sun, plunging us into daytime darkness. If we're lucky, we can see this epic phenomenon as it happens — through special glasses, of course. But our preoccupation with looking at the sky means we may not notice what's happening to the animals around us. When it comes to birds, many of which rely on the Sun to tell them when to sing a dawn chorus, how does a solar eclipse change how they behave? And what are the wider implications in this artificially lit world? You can binge more episodes of the Lab Notes podcast with science journalist and presenter Belinda Smith on the ABC Listen app (Australia). You'll find episodes on animal behaviour, human health, space exploration and so much more.Get in touch with us: [email protected]:Liz Aguilar, PhD student in bird reproductive behaviour at Indiana University BloomingtonMore information:Total solar eclipse triggers dawn behavior in birds: Insights from acoustic recordings and community scienceThis episode of Lab Notes was produced on the lands of the Wurundjeri and Menang Noongar people.

Oct 14, 202515 min

How technology can reduce loneliness

David Ellis is investigating how technology might be redesigned to reduce or eliminate the loneliness which can arise for some users.

Oct 11, 20255 min

Phage – part of the fight against antibacterial resistance

Phages are viruses which attack specific bacteria.

Oct 11, 20255 min

Biofilms – they’re everywhere

Biofilms are produced by microorganisms coming together and forming a community usually on a surface. The biofilm provides protection for the microorganism.

Oct 11, 20255 min

Internet and social media for animals?

The idea is to see if technology can be used to support animals which live in isolation in zoos or sanctuaries.

Oct 11, 202510 min

Curious animal sounds

A display at the British Science Festival featured sounds from animals we usually think of as being silent such as some fish, and sea horses.

Oct 11, 20254 min

Graphene 15 years on

Andre Geim was awarded the Nobel Prize for Physics in 2010 for his work on graphene. Graphene is one atom thick, a lattice of carbon atoms and is a two-dimensional material.

Oct 11, 20258 min

Poor Japanese support for research

Nobel Prize winner Takaaki Kajita laments poor support for research in Japan.

Oct 11, 20257 min

Scientific Nobel Prizes 2025

David Fisher reports on the 2025 Nobel Prizes for Medicine, Physics and Chemistry.

Oct 11, 20254 min

Lab Notes: How humpback whales bounced back

This has been a bumper year for whale-watching on Australia's east coast, with thousands of humpbacks spotted cruising along their annual migration route. This population was almost wiped out by whalers last century but has bounced back — and then some. A new estimate suggests there are now more of these humpbacks than in pre-whaling times. So why are the eastern Australian humpbacks going gangbusters while other populations aren't doing nearly as well? You can binge more episodes of the Lab Notes podcast with science journalist and presenter Belinda Smith on the ABC Listen app (Australia). You'll find episodes on animal behaviour, human health, space exploration and so much more.Get in touch with us: [email protected]:Wally Franklin, marine scientist at Southern Cross University and the Oceania Project More information:Eastern Australian humpback whale population now well above pre-whaling levels, report findsBoom to bust? Implications for the continued rapid growth of the eastern Australian humpback whale population despite recoveryThe Oceania ProjectIf you want to hear about how other Australian whales are going, check out The plight of the southern right whales. This episode of Lab Notes was produced on the lands of the Wurundjeri and Menang Noongar people.

Oct 7, 202514 min

The UK has a telescope?

Despite the cloud, the UK has a telescope. It is cleverly located in the Canary Islands and specialises in short duration cosmic events such as supernovae and merging stars.

Oct 4, 20259 min

Archaeology has revealed Australia’s true human history

Madeline Robinson describes some of the nation’s most important archaeological sites, what they reveal, and she touches on why they are not widely known, despite their importance.

Oct 4, 20259 min

The threat of misinformation and the value of historical knowledge

Flint Dibble says our civilisation is at risk if we don’t recognise facts, acknowledge threats and change the way we live.

Oct 4, 20257 min

The science of predictions

Professor Kit Yates explores the science behind the predictions we make every hour of every day.

Oct 4, 202510 min

Cardiac professor on the sports field

Keith George is using real time monitoring of elite sportspeople in the hope of identifying athletes at risk of cardiac problems.

Oct 4, 20258 min

Meet the Scouse scientist Holly Ellis

Holly Ellis is The Scouse Scientist, a clinical scientist specialising in genetics. Holly launched ‘The Scouse Scientist’ on social media in 2019.

Oct 4, 20257 min

Lab Notes: Why CO2 peaks at this time of year

For decades, climate scientists have been tracking a curious phenomenon. Carbon dioxide levels in the atmosphere are steadily increasing overall but they also rise and fall in an annual rhythm — like the planet is breathing.Each spring, in the southern hemisphere, carbon dioxide levels start to plateau or maybe even drop slightly before shooting up again after summer.So what's driving these seasonal changes?You can binge more episodes of the Lab Notes podcast with science journalist and presenter Belinda Smith on the ABC Listen app (Australia). You'll find episodes on animal behaviour, human health, space exploration and so much more.Get in touch with us: [email protected]:Nick Deutscher, atmospheric chemist at the University of WollongongThis episode of Lab Notes was produced on the lands of the Wurundjeri and Menang Noongar people.

Sep 30, 202513 min

Inside Palau's isolated marine lakes where millions of rare jellyfish are disappearing

There is concern that the impacts of climate change and water pollution may be impacting iconic local jellyfish.

Sep 27, 202529 min

Social media’s threat to the human story

Madeline Robinson argues human history is under threat of distortion from social media.

Sep 27, 20257 min

Lab Notes: These high-tech mouthguards predict concussions

If you've been watching the Women's Rugby World Cup, you may have noticed players have been wearing special mouthguards that light up when they've suffered a significant knock to the head.It's the first time these concussion-predicting mouthguards have been trialled at a major competition.So in the wake of recent concussion concerns, from professional AFL and rugby league to community competitions, is this the future of sport?You can binge more episodes of the Lab Notes podcast with science journalist and presenter Belinda Smith on the ABC Listen app (Australia). You'll find episodes on animal behaviour, human health, space exploration and so much more.Get in touch with us: [email protected]:Kate O’Halloran, digital journalist with ABC Sport More information: Women's Rugby World Cup players trialling flashing mouthguards to help predict concussionsThis episode of Lab Notes was produced on the lands of the Wurundjeri and Menang Noongar people.

Sep 23, 202512 min

A tribute to Tom Lehrer

Tom Lehrer wrote 37 satirical songs. As well as performing in live shows, he taught mathematics at Harvard, and the University of California and later taught a course in musical theatre.

Sep 20, 202513 min

Uncovering the mystery of Palau’s ancient terraces

Sophie Ly takes us to Palau to meet scientists and traditional knowledge custodians who are working together to uncover the secrets of Palau’s ancient terraces.

Sep 20, 202529 min

The human message - I am here

Archaeologist Madeline Robinson looks at how humans like to mark their presence.

Sep 20, 20257 min

Lab Notes: After the SPF scandal — how is sunscreen tested?

Australia’s known for having some of the world’s toughest sunscreen standards, but in June, that reputation was rocked. Independent testing of 20 sunscreens found 16 did not meet their advertised SPF50 rating, including three children's sunscreens and three sold by the Cancer Council. So how are sunscreens tested, and what can we learn from these recent SPF revelations?You can binge more episodes of the Lab Notes podcast with science journalist and presenter Belinda Smith on the ABC Listen app (Australia). You'll find episodes on animal behaviour, human health, space exploration and so much more.Get in touch with us: [email protected]:John Staton, scientific director at SciPharm More information:Choice report finds popular Australian sunscreens fail to meet SPF claims on labelThis episode of Lab Notes was produced on the lands of the Wurundjeri and Menang Noongar people.

Sep 16, 202513 min

Why archaeology matters

Archaeologist and PhD student Madeline Robinson challenges us to see the past as a story which continues today and involves us all.

Sep 13, 20258 min

A tour of Hobart’s Botanical Garden

Robyn Williams visits the Subantarctic Plant House, the Seed Conservation Centre and marvels at some extremely old trees.

Sep 13, 202512 min

New direction for Missouri Botanical Garden

Peter Bernhardt reviews the approach of the Missouri Botanical Garden’s new president Lúcia G. Lohmann.

Sep 13, 20257 min

The emerging field of quantum biology

Researchers are investigating whether quantum particles impact biological processes such as photosynthesis or as wounds heal.

Sep 13, 202514 min

Mesothelioma diary

Sydney psychiatrist Jim Holmes wrote a diary covering his early bouts of recurrent pneumonia, leading to his eventual diagnosis of mesothelioma and developing illness.

Sep 13, 20254 min

SolarAid brings solar light and power to poorest African community

Affordable solar light and power has been introduced to 8,800 homes in a poor, remote region of Malawi.

Sep 13, 20253 min

Lab Notes: Move over, NASA — Australia's heading back into space

When you think of leaders in the space sector, big hitters like NASA and private companies like SpaceX spring to mind.But since the very beginning of the Space Age, Australia has played a role in the space flight industry.And this year, an Australian company tried to launch a rocket from Australian soil.So why is Australia building and launching rockets at all, especially when so many nations are already miles ahead?You can binge more episodes of the Lab Notes podcast with science journalist and presenter Belinda Smith on the ABC Listen app (Australia). You'll find episodes on animal behaviour, human health, space exploration and so much more.

Sep 9, 202514 min

John Clarke – Lorin Clarke’s film tribute to her father

As The Science Show celebrates 50 years, we remember John Clarke’s contributions to early Science Shows and point to a film just released looking at John’s life, produced by his daughter Lorin.

Sep 6, 202520 min

Clues emerge revealing how birds navigate

Reactions in birds’ eyes where proteins respond to the Earth’s magnetic field may provide information for birds in flight.

Sep 6, 20259 min

Why Are We Like This?

Author Zoe Kean explores humans’ place in the web of life uncovering evolutionary mysteries which carry the potential to offer humans a better life.

Sep 6, 202514 min

Reducing food waste in hospitals and aged care facilities

Report presents simple solutions to reduce food waste in hospitals and aged care facilities.

Sep 5, 20258 min

Lab Notes: Why your hay fever will get worse with climate change

One in four Australians get hay fever, and as the planet warms, our seasonal sneezes and sniffles are tipped to get much, much worse.

Sep 2, 202513 min

Lab Notes: Why do whales beach themselves?

Every now and again, dozens or even hundreds of perfectly healthy looking whales strand themselves on a beach. Scientists have a few theories on why they do this.

Aug 26, 202513 min

Sneaks often prevail in animal reproduction

There are many examples in nature where sneaky behaviour wins over size, brutishness, or the best display. Other reproductive behaviours as seen in some spiders include self-sacrifice.

Aug 23, 202510 min

The role of hope in communicating climate observations and trends

Anthropologist Anna-Zoë Herr explores how hope is not just a feeling, but a practice that helps us stay connected to what matters in uncertain times.

Aug 23, 20259 min

The origin of complex molecules and how they made it to Earth

Sara Russell explains the latest theory of how complex molecules were formed in the outer reaches of the Solar System and made their way to planets in the inner Solar System including Earth.

Aug 23, 20257 min

Springtime allergy from some pollen, not all

Spring in the US brings distress to some. Which plants are the cause?

Aug 23, 20256 min

Have we lost our attention span?

Short-form video rewards us quickly. Are we now unable to concentrate on anything longer?

Aug 23, 202512 min

Lab Notes: The fall of the food pyramid

Fresh Australian dietary guidelines are due next year, and they’ll likely focus on the health of the planet as well as people.

Aug 19, 202514 min

E-boats - instant power and clean air on the water

Lynelle Johnson describes the benefits of electric powered outboard motors over petrol engines for watercraft.

Aug 16, 202514 min

Citizen scientists lead to new frog species

Frog ID allow people to submit recordings of frogs. It has been running for 7 years and collected more than 1.3 million calls. Thirteen new species have been discovered.

Aug 16, 202512 min

Birdsong feature in theatre production

In Birdsong of Tomorrow, Nathan takes a playful and heartfelt look at our rapidly changing environment and how birds use song to attract potential mates, to protect their territory, to warn and to teach.

Aug 16, 20257 min

Rocks from space!

This week a meteorite went through a roof in the USA and proved to be older than our 4.5 billion-year-old planet. Sara Russell describes how these precious relics are tracked and retrieved.

Aug 16, 202511 min

CRISPR gene editing cleans up the dust

Targeting small atomic groups around genes shows promise in the treatment of genetic blood diseases.

Aug 16, 20257 min

Lab Notes: The native ants that take down cane toads

Meat ants don't sound like the most endearing Australian animals. These purple-red insects are super territorial, swarming and biting anything that threatens their nest. But it turns out they're not just aggressive, flesh-tearing fighters. They're also farmers, architects, and — best of all — cane toad exterminators.

Aug 12, 202511 min