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Facial recognition could transform personal security but how easily can it be fooled? Read more
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Could our faces replace ports as ID?
Facial recognition could transform personal security but how easily can it be fooled?
Why Does My Dog Love Me?
Dogs are our best friends. But why do they fit so seamlessly into human life?
When Does Speech Become Music?
How do our brains tell the difference between music and speech?
Are Crunchy Caterpillars the Food of the Future?
Meet the entrepreneurs turning bugs into food and get top tips on how to cook them
How Far Can I See?
Is it possible to see 15 quintillion miles away?
Must Life be Carbon-Based?
Must Carbon be the building block of life in the universe?
Why Does Dark Matter, Matter?
Scientists have been hunting for it for decades, but will finding it change our lives?
How does the Moon affect life on Earth?
We investigate the moon's effects on life on Earth from early births to interrupted sleep
Do Animals Have Accents?
Can animals of the same species from different places communicate with each other?
Could Bees Take Over From Sniffer Dogs?
How can we humans use other animals’ senses for our benefit?
Is Nuclear Fusion Coming Anytime Soon?
After all the money spent, are we really anywhere close to limitless clean energy?
Why Do We Follow the Crowd?
Discover the secrets of your inner sheep and whether the crowd is as wise as they say
Does Anything Stand Still?
Our hunt for perfect stillness takes us back to the early days of science and into space
Is The Future of Food a Pill?
Can we produce artificial food sources providing all nutrients for healthy human life?
Can We Find a Cure for Dementia?
We speak to scientists searching for a cure for dementia
Why Do Insects Fly Towards Lights?
What does the Higgs boson do for the Universe? Why do insects fly into lights?
Are Screens Bad For My Child’s Eyes?
Are screens bad for my child’s eyes? Marnie Chesterton presents
Can Sucking CO2 Out of the Air Solve Climate Change?
What are our options for removing carbon dioxide from the air?
Why Don’t We All Like The Same Food?
How does biology and culture shape what’s delicious and disgusting?
Why Do Humans Dance?
What role does dance play in human life and evolution? We head to Cuba to find out
How is Your Brain Better Than a Computer?
How computers can be faster, but brains are still better
Is Fasting Healthy?
Marnie Chesterton investigates the science behind low-calorie and time-restricted eating
How Green Are Electric Vehicles?
The future is electric but are zero emission vehicles as clean as the manufacturers claim?
Is Hypnosis a Real Thing?
Can science explain what’s going on when someone is hypnotised?
What Shapes Our Musical Taste?
Why does one person’s heavenly music sound like boring noise to another?
Will We Run Out of Groundwater?
Will we run out of groundwater and what will happen if we do?
Do Plants Talk about Sex?
Plants do communicate, but what are they talking about? Sex seems a likely answer
Where Do All Our Vegetables Come From?
Have you ever seen a Brussels sprout growing in the wild? Neither has listener Pogo.
Why do Humans have Different Coloured Skin?
Anand Jagatia looks at the science behind why we have different skin colours
How Do Magnets Work?
What’s going on in a magnetic field?
Why Does History Repeat Itself?
Why do we often ignore our parents’ advice?
