- #173 Wissenschaft
- #173beste Platzierung
- wöchentlichErscheinungsrhythmus
- 24 mintypische Länge
- vor 2 Tagenletzte Folge
Folgenzu den neuesten
If We Can Make Genetically Engineered Designer Babies - Should We?
Episode 377 Considered too dangerous and unreliable a few years ago, the technology for gene editing babies is advancing fast. Improved methods of using CRISPR gene editing are making the technique safer and more targeted. But does that mea
Scientists Mapped Earth's Vast Fungal Network - And It's Critical For The Climate
Episode 376 For the first time, scientists have mapped Earth’s vast underground fungal network - and it’s bigger than anyone imagined. Beneath our feet, plants and fungi have a hidden symbiotic relationship, sharing nutrients through fine f
Millions of Fossil Whale Bones Found in Deep Ocean Graveyard
Episode 375 The world’s deepest known whale graveyard has been discovered in the southern Indian Ocean. Located at a depth of seven kilometres, it contains millions of whale bones and has been described as a “deep-sea fossil megasite” and a
DeepMind Is Simulating Entire Worlds - Ready for AI Robots
Episode 374 Google DeepMind is simulating entire worlds using AI - that can be interacted with in real time. “World models” simulate the environment and physics of the real world. And DeepMind’s Genie 3 model allows people to create these w
Ötzi the Ice Man Contains Still-Living Microbes
Episode 373 Despite being 5,300-years-old, the gut microbiome of the famous Ötzi the Ice Man appears to be still alive. A mix of ancient and modern bacteria have been found on Ötzi’s mummified remains - which are preserved in icy conditions
The Thwaites 'Doomsday' glacier's ice shelf is about to break away
Episode 372 Part of the world’s widest glacier is about to collapse – one of the dramatic changes underway that could ultimately trigger a 3 metre rise in sea levels, threatening coastal cities around the world. Thwaites is a massive glacie
Some Scientists Want To Resurrect Extinct Species – Is It Even Possible?
Episode 371 The moa was a giant flightless bird from New Zealand that died out around 500 years ago. Are we about to see it brought back from extinction? Colossal Biosciences say they have made an artificial egg shell that is a step towards
The Hidden Methane Time Bomb That Could Accelerate The Climate Crisis
Episode 370 The melting ice caps are accelerating global warming and contributing to sea level rise, but could also contribute to a different kind of climate catastrophe. The melting may cause massive amounts of frozen methane to bubble up
Science Reveals Neanderthals Had Dentists 60,000 Years Ago
Episode 369 A strange tooth found in a Siberian cave has pushed back the earliest evidence of dentistry by 45,000 years. The weird thing is, the evidence comes from a Neanderthal tooth - upending what we thought these ancient humans were ca
Scientists Concerned By a Sudden Increase in the Rate of Sea Level Rise
Episode 368 Scientists are concerned by a sudden increase in the rate of sea level rise. In 2012 it suddenly accelerated and has remained high ever since. From melting glaciers to oceans expanding as they warm, global sea levels have risen
The Strange Case Of The Man Immune To Alzheimer’s
Episode 367 Some people are genetically destined to develop Alzheimer’s disease. But one man who carried the devastating mutation seems to have escaped it entirely - and scientists think it may be because of his job. Doug Whitney inherited
Astronomers Stunned by a Tiny World With an Atmosphere
Episode 366 A Pluto-sized object in the outer solar system has shocked scientists. It’s so tiny that it shouldn’t have an atmosphere - but it does. Object 2002 XV93, known as a plutino, is a small rock floating about in the Kuiper belt - a
Craig Venter’s Legacy: The Most Influential Geneticist Since Watson and Crick
Episode 365 Craig Venter, one of the world’s most influential geneticists, has died aged 79. He leaves behind an incredible - and complicated - legacy. Venter is primarily known for playing a leading role in the sequencing of the human geno
Record Heat, Wildfires and Drought - The Climate Crisis Is About To Accelerate
Episode 364 Global temperatures are rising faster than ever - and with a strong El Niño on the way, scientists are warning we could temporarily breach 2°C of warming above pre-industrial levels. While other models suggest it may only hit 1.
The Wood Wide Web: The Forest Discovery That Sparked a Backlash
Episode 363 Suzanne Simard is a world-renowned forest ecologist who shot to stardom with her first book Finding the Mother Tree. It tells the story of her life’s work, showing trees and plants are connected through fungal networks, demonstr
Chernobyl 40 Years On: Legacy of the World’s Worst Nuclear Disaster
Episode 362 It’s been 40 years since the world’s worst nuclear disaster unfolded. Since the explosion at Chernobyl in 1986, the world has feared nuclear power - and the widespread damage it can do. But are we right to fear it? Though it’s l
A “Super El Niño” Is Coming - And It Could Trigger Global Climate Chaos
Episode 361 The Earth is about to enter an extremely strong climate phase that could cause major disruption on a planet-wide scale. This “super El Niño” - or “Godzilla El Niño” - threatens to make 2027 the hottest year on record. If it’s as
Britain’s First Astronaut on the New Race to the Moon | Helen Sharman
Episode 360 A new era of space travel is finally upon us. NASA’s Artemis II rocket successfully launched 4 astronauts around the moon and back. Reacting to the historic news is Britain’s first astronaut, Helen Sharman. The high tech space r
How to spot the Lyrid meteor shower: New Scientist's stargazing companion
The Lyrid meteor shower hits its peak on the evening of the 22nd April, but you can look for them any time between the 16th and 25th. Listen along with New Scientist's Abby Beall as she guides you through what a meteor shower is, when to se
Genetic analysis reveals how the Neanderthals went extinct
Episode 359 DNA analysis of 10 Neanderthal people is shedding light on why their populations declined 75,000 years ago - eventually leading to their extinction. After being hit by a cold spell, we can see Neanderthals lost a lot of genetic
The Male G-Spot Has Finally Been Found
Episode 358 The male G-spot exists - and scientists have found it. The most comprehensive study of the human penis has identified one specific location most involved in sexual pleasure - and it’s not what science thought. 14 penis slices fr
Food shock is inevitable due to the Iran war – and it could get bad
Episode 357 A global food shock is on the way because of the ongoing war in Iran. Your food bill is expected to rise significantly. The conflict is showing just how fragile our food system is, as spikes in fuel, fertiliser and pesticide pri
World’s First Antimatter Truck Carries Most Valuable And Volatile Substance on Earth
Episode 356 A truck carrying antimatter has been driving around the campus at CERN, home of the Large Hadron Collider. But why are scientists transporting this delicate and extremely expensive substance? Antimatter is regular matter’s count
Scientists Can Now Preserve a Brain After Death - What’s Next?
Episode 355 An entire pig’s brain has been preserved after death, using a technique that will keep the structure of the brain intact - potentially for hundreds of years. Scientists say they will offer the treatment to terminally ill humans,
The Dangerous Bias Shaping the Future of AI
Episode 354 Women are being erased from AI technologies. When world-changing technology is built primarily by men, the impact for women is hugely damaging. This was the focus of a recent conference at the Royal Society in London. Panellists
Rebecca Solnit On Why the Future Isn’t as Dark as It Looks
Episode 353 The world might feel dark right now, but life is actually getting better, rapidly. From the rise of feminism and antiracism to environmental movements and shifting understandings of gender, the Western world looks nothing like i
Why The Iran War Is Speeding The End Of The Fossil Fuel Era
Episode 352 Notwithstanding President Trump’s efforts to slow the growth of renewable energy, the US/Israeli attack on Iran has given the green revolution a huge boost. In response to the war in Iran, the Islamic Republic has stopped almost
Mathematics is Undergoing the Biggest Change in its History
Episode 351 Artificial intelligence is starting to solve mathematical theorems better than humans. Mathematicians say AI is now an existential threat to their work. As one professor puts it; “We are running out of places to hide.” From winn
The Radical Theory That Could Force Us To Rethink Alzheimer’s
Episode 350 What If Alzheimer’s disease starts in the body, not the brain? A radical new theory upends everything we thought we knew about the disease. Alzheimer’s is the most common form of dementia - the leading cause of death in the UK.
We Now Have Early Warning Signal Of Ocean Current Collapse
Episode 349 One of the most vital systems of ocean currents - needed to keep life in northern Europe stable - is at risk of collapse. And now we can predict when it’s going to happen. Thanks to the work of climate scientists, we now have a
