The oldest life on Earth

FromThe Science Show - Full Program Podcast

Start listening View podcast show

The oldest life on Earth

FromThe Science Show - Full Program Podcast

ratings:

Length:

54 minutes

Released:

Mar 17, 2018

Format:

Podcast episode

Description

Oldest life on Earth dated to 3.465 billion years shows high diversity
Vale Stephen Hawking
Experiment copies domestication of dogs
Animal behaviour and physiology studies used to improve lives of animals and people
New approach buries carbon dioxide safely in sea water

Released:

Mar 17, 2018

Format:

Podcast episode

Titles in the series (100)

The Science Show gives Australians unique insights into the latest scientific research and debate, from the physics of cricket to prime ministerial biorhythms.

Skip carousel

Climate – what's next?: Climate changing ten times faster than historic natural variation Award for fighting civilisation’s greatest challenge Trump working in a science vacuum – John Holdren Trump excludes science from the political process Fracking mostly done in the dark Leigh Creek – South Australian town all set up and ready for industry and new residents by The Science Show - Full Program Podcast
54 min listen
Is birdsong music? by The Science Show - Full Program Podcast
54 min listen
To spank or not to spank?: Japan Prize awarded to Australian pioneer in immunology Jacques Miller Supporters of science take to the streets across Australia Controlling atoms and molecules at the quantum level opens big new questions, and possibilities The flu of 1918 - why it became a pandemic The Lost Tales of Henry Hoke Ep 2 - Henry Hoke, Bush Mechanic A spanking or just a slap or smack? It’s all physical violence towards children by The Science Show - Full Program Podcast
54 min listen
Exoplanets best bet for hints of life beyond Earth: Countdown for an Australian Space Agency Searching for Earth-like planets from Earth and space by The Science Show - Full Program Podcast
54 min listen
Graphene and the Ig Nobels: Fancy reading an instruction manual? Poetry inspired by space. The graphene revolution - is it happening? by The Science Show - Full Program Podcast
54 min listen
Were the first dinosaurs Polish?: Trams without tracks, poles or wires New incentives for landlords to invest in carbon-free energy Journals first rejected CRISPR discovery – they didn’t believe it Proposed US-Mexico wall to impinge on movement of animals The rise and fall of the dinosaurs by The Science Show - Full Program Podcast
54 min listen
Giving up meat: Fields medal for mathematics won by Australian Akshay Venkatesh High environmental costs for eating meat with consumption increasing Pesticides threaten prawns and oysters Muscle gene discovery could lead to new insomnia treatments that don't target the brain New approach to treating cancer The discovery and denial of sex in plants by The Science Show - Full Program Podcast
54 min listen
Fish pornography and fishy sounds: New NASA head unconvincing on human contribution to climate Sounds reveal details of aquatic environmental health Fish concealment methods may lead to better underwater mapping Deep-sea corals indicate past climate events Heat from north Atlantic hastens melt of Antarctic ice shelves Tragedy follows exposure of US Antarctic base bureaucracy Headlines used as click bait The Lost Tools of Henry Hoke Ep 3 - Beryl Hoke: the Forge of Destiny by The Science Show - Full Program Podcast
54 min listen
Hope for reefs? Corals respond well to relocation: Fireballs reveal clues about planet formation Coral shows encouraging response to relocation trial Primary students easily understand the Einsteinian world Spinifex contains building blocks for nanomaterials Artificial nerve the first step towards an artificial brain by The Science Show - Full Program Podcast
54 min listen
Keep Austin weird!: President Trump blocks out science James Webb Space Telescope to peer back even closer to the Big Bang Cleaning products, pesticides, paints and personal products a major source of urban air pollution Ancient city discovered in Central America Deep Water Horizon spill killed more than one thousand marine mammals Widespread change to come with autonomous vehicles Why people deny scientific findings by The Science Show - Full Program Podcast
54 min listen
William Whewell - coined osmosis, conductivity, ion and scientist!: William Whewell - coined osmosis, conductivity, ion and scientist! by The Science Show - Full Program Podcast
54 min listen
Chase the darkness and change the sex: Australian Space Agency to guide space investment Nation taken for a ride with R and D budget measures - Roy Green Primordial black holes may have formed in the very early moments after the Big Bang Distant galaxies may help reveal dark energy Drones and whale snot propel Aussie Famelab winner Vanessa Pirotta to world final Old-school breeding and high-tech genomics to boost prawns and barramundi Pseudocopulation - beneficial to the orchid, exploitative of the wasp Feeling a touch hormonal? by The Science Show - Full Program Podcast
54 min listen
Three superstars of science: Why South Australia has become a leader in renewable energy Maths is creative says Terence Tao Exoplanet gem unearthed in Stargazing Live Comet from beyond our solar system first thought to be a spaceship How it’s easier and harder to vote in US Celebrating fifty years of the standard model of particle physics by The Science Show - Full Program Podcast
54 min listen
The nano Science Show: Microfactory extracts high-value products from e-waste A world of applications from nanomaterials Dementia trials bring hope New nano-materials bring opportunities for constructions of all sizes The Lost Tools of Henry Hoke Ep 1 - From the Desert More stinks and bangs for NSW science classes by The Science Show - Full Program Podcast
54 min listen
From Lake Mungo to Lithium Valley: Lithium boom for Western Australia Search for when the first stars and galaxies formed Fifty years since history rewritten at Lake Mungo First Chinese emperor lies untouched amongst terracotta warriors Unravelling the order of time by The Science Show - Full Program Podcast
54 min listen
Tim Flannery on energy, climate and kelp: ABC’s Top 5 media residency program in science and humanities A decade ago climate experts were deeply worried. Now they are terrified - Tim Flannery by The Science Show - Full Program Podcast
54 min listen
Welcome to the Kuiper Belt: It’s the massive stellar events where elements are formed Kuiper Belt helps reveal history of our Solar System Denial a coping mechanism for climate change The Lost Tools of Henry Hoke Ep 4 - The Murky Arts of Silas Hoke Camels dominate and destroy desert water holes by The Science Show - Full Program Podcast
54 min listen
Festive science: Philanthropy can come with risks, despite obvious benefits Mishaps all part of the scientific road Atom Beer – Hull’s brewery and beer school Juggling and tricks opens the door to mathematics Hull York medical school uses manikins to simulate patients Lis by The Science Show - Full Program Podcast
54 min listen
Artificial floating nations, and artificial teachers: visionary or hype?: This week, two artificial replacements: artificial floating nations, and AI teachers. Science Journalist Carl Smith is Robyn's artificial replacement for this episode. by The Science Show - Full Program Podcast
54 min listen
Rewiring the brain and training the robots: Carbon fibre electrodes bridge the gap in spinal cord injury Robots go where humans cannot Fairness crucial in data for artificial intelligence When case workers are replaced by software Blimp used to spot sharks Sharing the thrill and exhilaration of discovery by The Science Show - Full Program Podcast
54 min listen
The oldest life on Earth: Oldest life on Earth dated to 3.465 billion years shows high diversity Vale Stephen Hawking Experiment copies domestication of dogs Animal behaviour and physiology studies used to improve lives of animals and people New approach buries carbon dioxide safely in sea water by The Science Show - Full Program Podcast
54 min listen
Two legends of science fiction: Science lukewarm on 2018 Australian federal budget New approaches aim to circumvent penicillin resistance Fifty years back, Kubrick’s 2001: A Space Odyssey foreshadowed artificial intelligence and much more The accuracy and value of science on the big screen Tribute to Ursula Le Guin Riddle of wasps and orchids solved by amateur naturalist Fred Dagg’s weather report Lewis Fry Richardson - pioneer of modern weather forecasting by The Science Show - Full Program Podcast
54 min listen
William Whewell - coined osmosis, conductivity, ion and scientist! by The Science Show - Full Program Podcast
54 min listen
A tropical Science Show: Gender equity an ongoing challenge for Australian Academy of Science High hopes for double the hit from solar cells Carbon capture and storage places costs and risks with all future generations JCU voice of the tropics at UN Small reef fish - born athletic champions Groovy patches may bring improved results for heart disease patients by The Science Show - Full Program Podcast
54 min listen
Scientists support worldwide moratorium on editing human embryos: Budget provides science a nudge Moratorium call on editing human embryos Energy used to produce wasted food in US could power whole countries Measuring the universe may lead to new physics, and new model of the universe Worldwide bird sightings collated a by The Science Show - Full Program Podcast
54 min listen
It's a gas: Methane in sea bed cores a potential new source of energy Nutrients and energy from biosolids Housing and vehicles supplied with 100% clean energy in Fremantle suburb Do we need to take vitamin pills? Low altitude personal taxis on show at Farnborough The scientist’s guide to a successful career in academia by The Science Show - Full Program Podcast
54 min listen
But what about GM?: UK science already damaged by Brexit Cellular electrics possible basis of new treatments for birth defects and other conditions Jets from black holes can extend the width of a galaxy Early warnings for solar flares Social licence lacking for coal seam gas in northern NSW Turnaround on GMOs by The Science Show - Full Program Podcast
54 min listen
Those silent witnesses get noisy: QUT VC says Government not listening re total science funding Challenge of communication on multicultural Australian campuses Crime Science Asia illustrates the key role of forensic evidence for courts Borneo cave reveals evidence of early human occupation Mitochondria linked to decline with age Space Agency to boost space jobs by The Science Show - Full Program Podcast
54 min listen
Space junk – cleaning up after ourselves: Space junk - cleaning up after ourselves. Cosmic Vertigo. by The Science Show - Full Program Podcast
54 min listen
Birds, birds, birds! by The Science Show - Full Program Podcast
54 min listen

More Episodes from The Science Show - Full Program Podcast

Skip carousel

Celebrating 200 years of honeybees in Australia: The first European honeybees arrived in Australia on 20th May 1822. Four bee experts recount the effects on Australia's native bees, on honey production, on ecology and farming. And a new $2 coin is being released featuring bees, golden honeycomb and Eucalyptus flowers. by The Science Show - Full Program Podcast
54 min listen
Environmental laws fail future generations and the history of Antarctic exploration: * Environmental laws for today, not tomorrow by The Science Show - Full Program Podcast
54 min listen
Cameras used to count feral cats, and how much of pain is in the mind: * Hobart - Australian city of science * New ways of thinking about pain * Getting the cameras right to count feral cats * Boab nuts used to reflect on archaeology by The Science Show - Full Program Podcast
54 min listen
Goodbye giant kelp – 95% lost in fifty years: * Primary students present E=mc2 The Musical * Giant strides in energy storage and plastic recycling * Seaweeds – thousands of species many with untapped potential * Giant kelp in massive drastic decline * UV light reveals rare fossilised spiders * Tasmania home to 2,499 species of beetles by The Science Show - Full Program Podcast
54 min listen
Parrots and humans – extreme species with shared behaviours and first image of the black hole at the centre of our galaxy: * Black hole images allow theories to be tested * Journals slow to act despite evidence of scientific fraud or misconduct * Parrots and humans – extreme species with shared behaviours * New technology brings new life to exhibits at Tasmanian Museum and Art Gallery * Vale Caroline Jones by The Science Show - Full Program Podcast
54 min listen
Where did the Universe come from?: * Science needs to develop trust for links to grow * Kids space adventure combines human fight for survival with planetary science * Where did the universe come from? * There’s more to geoscience than mining by The Science Show - Full Program Podcast
54 min listen
Musk promises brain implants for spinal injuries and AI and help for Australian sea lions: * A call for more controls over possible brain manipulation and monitoring * Global risks require new approach to governance * Consumption linked to biodiversity and extinction risk * Missouri Botanical Gardens moves its annual orchid show online * Australian sea lions in an ongoing decline by The Science Show - Full Program Podcast
54 min listen
Young scientists forced abroad for work and the twelve experiments that helped make the modern world: * Thankyou Australia and goodbye * Lyrebird song a possible indication of population health * Twelve experiments that changed our world – the story of how we came to understand the universe * Science Media Centres – linking the media to scientists by The Science Show - Full Program Podcast
54 min listen
Celebrating Gregor Mendel the father of genetics: Celebrating Gregor Mendel the father of genetics by The Science Show - Full Program Podcast
54 min listen
Wollongong transformed, secrets of monotremes revealed, and help for Tonga: * University plays a key role as Wollongong transforms * New ideas about evolution and spread of monotremes * Space missions excite school students for STEM * High anxiety remains after Tongan tsunami by The Science Show - Full Program Podcast
54 min listen
How our biggest threat is us: * New idea explains the enormous heat of the Sun’s corona * All environmental problems traced to immense human impact * This teenager loves science * Centre for the Digital Child studies impact of technology on children by The Science Show - Full Program Podcast
54 min listen
Carbon movie explores the misunderstood element which has allowed life to happen: * Election hopes for science * Carbon – the element with a nice voice * Secondary science – more analysis, less rote learning, not so much time for history * Catastrophe – higher risk than most people might think by The Science Show - Full Program Podcast
54 min listen
The end of astronauts?: * The end of astronauts? * The First Astronomers * Kiama students' hopes for International Youth Science Forum * Derek Denton – working and publishing science at age 97 by The Science Show - Full Program Podcast
54 min listen
Electric outboards making a splash and David Stewart celebrates 40 years recording bird calls: * Soviet scientists locked up or killed for accepting Mendelian genetics * E-boats bigger and stronger * Birds – today’s link to dinosaurs * David Stewart – 40 years recording bird calls by The Science Show - Full Program Podcast
54 min listen
The future of scientific collaborations in doubt following Russia's attack on Ukraine, and warnings of dire climate impacts made years ago.: * Scientific collaborations in doubt following Russia's attack on Ukraine * Warnings on climate and flooding seen in today’s massive property losses * Parkinson's Disease – it’s like walking through honey * New approach for those with OCD to cope with unwanted mental images * Creswell Eastman discovers iodine deficiency disorder, then helps millions of children * Sea stars and urchins move south with warmer waters changing ecosystems * George Ivanoff helps us survive the supernatural by The Science Show - Full Program Podcast
54 min listen
Compelling novels highlight ecosystems under pressure and vale Richard Leakey: Horridus to help answer questions about Triceratops and other dinos Charlotte McConaghy’s compelling novels built on complex characters in a fast-changing natural world Vale Richard Leakey by The Science Show - Full Program Podcast
54 min listen
We were warned of pandemic in 1994, and hydrogen for far north Queensland: Artificial intelligence – promises and threats Drone helps control invasive species on Norfolk Island Triceratops comes to Melbourne Hydrogen coming for Cape York communities Pandemic – how we were warned by The Science Show - Full Program Podcast
54 min listen
How trees are gold – when alive: Human population the driver of greenhouse emissions and all environmental wows Meg Lowman - a voice for trees Flying foxes crashing by The Science Show - Full Program Podcast
54 min listen
How tsunami have impacted Australia’s east coast and a new approach to limit the threat: Politicians unfairly maligned – Robin Batterham Risk of tsunami on east Australian coast Submerged mats could dissipate energy of tsunami Despite all we know, biodiversity loss is at an all-time high WA to end logging in native forests by The Science Show - Full Program Podcast
54 min listen
Advice for scientists confronting doubters and the mysterious pulsing object in space: Scientists: don’t feed the doubt machine Mysterious object in our galaxy sends pulses every 18 minutes Fred Watson – celebrating 25 years on ABC radio IQ tests, genes and environment - views from 1984 and today by The Science Show - Full Program Podcast
54 min listen
Genes help us love nature, geothermal on the cusp, and vale E. O. Wilson: Connection with nature linked to genes Vale E. O. Wilson Geothermal on the cusp in Australia? Ancient Serbian settlement changes the view of early human society in Europe by The Science Show - Full Program Podcast
54 min listen
HG Wells – father of science fiction with hopes and fears for how science will shape our future: He imagined the atomic bomb, he believed in a world government, he wrote books about science and science fiction and was the first popular communicator of scientific ideas. Today we commemorate the life and achievements of Herbert George Wells. (this program was first broadcast June 2016) by The Science Show - Full Program Podcast
54 min listen
University geology depts becoming smaller or closing: Geology departments becoming smaller or closing Whitley Awards celebrate 50 years Norfolk Island – food bowl for Australia’s first European settlers by The Science Show - Full Program Podcast
54 min listen
Science Extra: Climate compromise, slime in the city and do fish feel pain?: Do fish and crabs feel pain, what went down at COP26, and how might climate change dampen the spirits of homeowners in low-lying areas? Plus and environmental scientist explains his theory that the earth has a spirit and we meet a researcher with an unusual obsession with slime. by The Science Show - Full Program Podcast
49 min listen
Hedy Lemarr actress and inventor who helped develop the modern world: Time to take kids more seriously Norfolk Island once a convict hellhole Hedy Lamarr - actress, inventor, amateur engineer by The Science Show - Full Program Podcast
54 min listen
Science Extra: The facts on fake news, 3D printed body parts and will Meta be better?: What can we learn from fake news, going electric and formerly Facebook's fate. by The Science Show - Full Program Podcast
46 min listen
New fossil site in NSW and the first computer: Rare new fossil site gets palaeontologists excited The first computer – a product of Victorian England by The Science Show - Full Program Podcast
54 min listen
Science Extra: malaria vax breakthrough, surviving snake bite and, of course, COVID-19: A look back at 2021 – a new malaria vaccine and an Alzheimer’s drug get the thumbs up, COVID vax facts and nutritional myth busting. by The Science Show - Full Program Podcast
49 min listen
Science Extra: Cosmic explosions, bits and bobs from the Big Bang and space rocks on Earth: Why was Mars making news so much in 2021, what sent out mystery interstellar radio signals, and who, if anyone, won the billionaire space race? by The Science Show - Full Program Podcast
50 min listen

Related podcast episodes

Skip carousel

O2 Joy: It's generally thought that the evolution of complex life was a rare, once-in-4.5-billion-years event. But new research suggests that conditions were right for complex cells to evolve and die off at least once - or perhaps several times - before our linea by We Have Concerns
20 min listen
Tiny black holes that could smash through our planet, and more…: Chimpanzees are being forced to eat bat feces, and the viruses in itResearchers in Uganda have noticed a new behaviour in the wild chimps they study. The apes are browsing on bat guano, apparently to access the nutrients it contains, as their normal source for these nutrients has been destroyed by humans. Since bats are carriers of a range of diseases, from ebola to coronaviruses, this may be a new way these diseases could spread. The study was published in Communications Biology. Dr Tony Goldberg, a professor of epidemiology at the school of veterinary medicine at the University of Wisconsin-Madison, was part of the team. Controversial methods are working to buy Canada’s caribou some timeWoodland caribou have been in steady decline for decades, as logging, oil and gas exploration and other disturbances compromise their western mountain habitat. Stea by Quirks and Quarks
54 min listen
Could buried hydrogen help save the world, and more…: *** How history’s largest ape met its end *** For nearly two million years, a gigantic ape, three meters tall and weighing a quarter of a tonne, lived in what is now southern China, before mysteriously disappearing. Exactly why the Gigantopithecus Blacki went extinct has been a huge mystery for paleontologists, especially because other apes were able to thrive at the time. Now a massive study, co-led by geochronologist Kira Westaway of Macquarie University, reveals their size was a disadvantage, and left them unable to adapt to a changing climate. The research was published in the journal Nature. *** People with PTSD process their trauma as if it’s happening in the present *** Post traumatic stress disorder (PTSD) is characterized by intrusive thoughts that cause people to relive their trauma. In a new study in the journal Nature Neuroscience, scientists have figured out that this is reflected in brain activity. Daniela Schiller, a by Quirks and Quarks
54 min listen
An ancient tree’s crowning glory and more…: Shark declines: finning regulations might have bitten off more than they can chew In recent years governments around the world have attempted to slow the catastrophic decline in shark numbers with regulations, including on the practice of shark finning. But a new study led by marine biologist Boris Worm and published in the journal Science suggests that these regulations have backfired and shark mortality is still rising. The reason is that shark fishers responded by keeping all of the shark, and developing ever more markets for shark meat and oils, such as in supplements, cosmetics, and even hidden as “whitefish” or “flake” in fish and chip markets. Dogs like TV about dogs but don’t give a rat’s about squirrels Like a lot of us, dogs spend a certain amount of time in front of the TV. But what are they watching and what do they like? Freya Mowat, a veterinary ophthalmologist from the University of Wisconsin-Madison, was interes by Quirks and Quarks
54 min listen
Mass Extinction, Mayan Temples, and the Origins of Modern Reef Fish: In this episode, we're joined by Alexandre C. Siqueira, a postdoctoral fellow at James Cook University in Townsville, Australia, where he works in the lab of Professor David Bellwood. He joined us to talk about his recent BioScience article on reef fish e by BioScience Talks
26 min listen
The Beginnings of Us: The billion year old roots of modern life. by Science In Action
29 min listen
Episode 110: The Fin-Limb Transition and Early Tetrapod Biodiversity: Prof. Mike Coates and Ben Otoo both join to discuss Jenny Clack's Legacy by Palaeocast
71 min listen
Audio long-read: The enigmatic organisms of the Ediacaran Period: New fossil finds and new techniques reveal evidence that early animals were more complex than previously thought. by Nature Podcast
19 min listen
A New Volcanic Era?: Are we entering a new volcanic era in Iceland? by BBC Inside Science
28 min listen
Martin Van Kranendonk on the Earliest Life on Earth by Geology Bites
33 min listen
Episode 8. British Explorers, Part 1: Ian Owens: The Natural History Museum in London houses the greatest collection of natural history specimens in the world, collected for centuries by British explorers and scientists. From Captain Cook’s discovery of Australia and Charles Darwin’s... by Science History Podcast
62 min listen
Paleoceanography: Understanding Past Oceans to Forecast Future Climates with Dr. Joyeeta Bhattacharya by American Shoreline Podcast Network
66 min listen
Has the world’s oldest known animal been discovered?: Researchers debate whether an ancient fossil is the oldest animal yet discovered, and a new way to eavesdrop on glaciers. by Nature Podcast
23 min listen
Gene Editing Ethics, Killer Whale Mummy's Boys and Ancient Hippo Butchery: CRISPR controversy, a stone tool discovery and killer whale mummy's boys. by BBC Inside Science
29 min listen
Dinosaur fossils that fit on the head of a pin: Society of Vertebrate Paleontology Day 4 including an interview with Phoebe Wood about her excellent Anchiornis model by I Know Dino: The Big Dinosaur Podcast
58 min listen
CSI Oceans: Anna Turns investigates what’s killing sea mammals. by Costing the Earth
27 min listen
Extremophiles: Melvyn Bragg and guests discuss extremophiles and astrobiology. by In Our Time: Science
46 min listen
The Fish-Tetrapod Transition: Melvyn Bragg and guests discuss one of the great stages in the evolution of life on Earth. by In Our Time: Science
56 min listen
The Fish-Tetrapod Transition: Melvyn Bragg and guests discuss one of the great stages in the evolution of life on Earth. by In Our Time
56 min listen
Antarctic Krill, Bubbles and Whales with Dr Gwen Fenton (130): As the Christian world marks almost 2,000 years of Easter, Dr Karl searches for million-year-old air bubbles. The Chief Scientist for the Australian Antarctic Division, Dr Gwen Fenton, outlines why it will take 4 antarctic summers to drill for air... by Shirtloads of Science
27 min listen
How Whales Farmed For Food, COP progress, and The Last Stargazers: Gaia Vince hears how blue whales' huge appetites helped generate more food for themselves. by BBC Inside Science
34 min listen
Long-term experimental evolution in the wild (Ep 106) by Big Biology
68 min listen
Shell on Earth: ENCORE We all may retreat to our protective shells, but evolution has perfected the calcite variety to give some critters permanent defense against predators. So why did squids and octopuses lose their shells? Find out what these... by Big Picture Science
54 min listen
Deep ocean exploration: The wonders and mysteries of the deep ocean, and the potential threats to it. by BBC Inside Science
37 min listen
Methane - a climate solution?: Can reductions in this potent greenhouse gas help keep global temperature rises down? by Science In Action
29 min listen
Out of Africa, Predicting future heatwaves, Virtual reality molecules, Life in the dark: Out of Africa, predicting future heatwaves, virtual reality molecules, life in the dark. by BBC Inside Science
31 min listen
Ann Clarke on The Frozen Ark: Jim Al-Khalili talks to Dr Ann Clarke about preserving global animal DNA in The Frozen Ark by The Life Scientific
28 min listen
The Paleocene-Eocene Thermal Maximum: Melvyn Bragg and guests discuss the highest global temperatures in the last 65m years. by In Our Time: Science
50 min listen
The Paleocene-Eocene Thermal Maximum: Melvyn Bragg and guests discuss the highest global temperatures in the last 65m years. by In Our Time
50 min listen
Mammals: Melvyn Bragg and guests discuss the rise of the mammals which began 65 million years ago. by In Our Time: Science
42 min listen

Discover this podcast and so much more

The oldest life on Earth

The oldest life on Earth

Description

Titles in the series (100)

More Episodes from The Science Show - Full Program Podcast

Related podcast episodes