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How to keep your body younger for longer

6/21/2026 • 31 min

When it comes to the effects of ageing on our bodies, there are many more factors at play than simply the number of years we’ve been alive. It turns out, that for some people, there is a huge gap between their chronological age and their biological age – the scientific measure of how well our cells, tissues and organs are functioning compared to the global avera… Play episode

Why wasps are one of the planet’s most misunderstood insects
Why you probably don’t need to be taking dietary supplements
Why this tiny organism is essential for the health of the planet
What happens in our bodies when our hormones misfire
What we can learn about parenting from the animal kingdom
Don’t miss the upcoming Nature’s Unsung Heroes miniseries!
Why bisexuality is everywhere
The past, present and future of DNA science
Why ecoacoustics is the future of conservation
Unlocking the invisible rainbows of the Universe
Why birdsong is the pop music of the natural world
Why walking more is the best thing you can do to boost your health
How ultrasound tech could save hedgehogs
Why ADHD is so challenging to diagnose
Inside the project helping the hard of hearing listen to music
Why your Neanderthal genes may be affecting your health
Don't miss the upcoming Science of Sound Miniseries!
How to help your brain thrive in a rapidly changing world
How to break free from imposter syndrome
The dawn chorus – why birds sing at the break of day
How to save the planet’s forests
How flowers played a key role of the evolution of life on Earth
How chemistry underpins every area of our lives
How to engage more deeply with the natural world
You’ve been pooping wrong, but here’s how to fix it
Why it’s not too late to reverse Earth’s extinction crisis
Why gout is on the rise, and how to lower your risk
How our intimate relationship with animals shaped human evolution
Why our brains struggle to keep up with a rapidly changing world
Why we need to save ugly, creepy, scary and misunderstood animals
How we look at the Universe with a radio
The best ways to spot a liar
Why understanding what makes us hungry is key to weight loss
How to slash your dementia risk in 12 weeks
Why connecting with others is vital for our mental health
How metabolism really affects your health, weight and wellbeing
What faces reveal about us and the societies we live in
How our planet connects to the Solar System around it
How AI could help us create life from scratch
What happens in our brains and bodies when we fall in love
Why gradual change is the true driving force of innovation
Why we need to rethink our concept of evil
The hidden ways the Internet and social media are shaping healthcare
How to break free from the negative cycle of overthinking
How paleoartists bring dinosaurs to life
Why mental resilience is a skill we can all learn
The hidden scoring systems running our lives
How to beat burnout in an increasingly fast-paced world
Why your next best friend may be an AI

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