How to spot a liar. Professor Richard Wiseman tells Jim Al-Khalili Read more
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Richard Wiseman
How to spot a liar. Professor Richard Wiseman tells Jim Al-Khalili
The Evidence: Young people, lifting lockdowns, USA and Kenya updates
International experts take a look at the science surrounding Covid-19
Anne Magurran
Anne Magurran on how to measure biodiversity.
Desert locust swarms
A second wave of locusts threatens crops in East Africa. Scientists lead the fightback
The Evidence: Mental health and Covid 19
How is our mental health during the pandemic?
Ignaz Semmelweiss: The hand washer
Lindsey Fitzharris tells the story of Ignaz Semmelweiss, the hand washer
Science of Dad
Dr Oscar Duke discovers how pregnancy, birth and childcare affect the father
The Evidence: Covid 19: ending lockdowns
When and how to end lockdowns?
The Evidence: Covid 19: Sub-Saharan Africa and Testing
How sub-Saharan Africa is handling the pandemic and the different kinds of tests
In Their Element
Mercury - Chemistry's Jekyll and Hyde
The most beautiful and shimmering of the elements, the weirdest, and yet the most reviled
Oxygen: The breath of Life
Trevor Cox takes a deep breath and tells the story of oxygen on earth and in space
And then there was Li
The element that links the formation of the universe with the functioning of our brains
Carbon - the backbone of life
Why is all known life built on carbon?
Silicon - The World's Building Block
The key component of rocks, sand and materials from glass and concrete to microelectronics
Lead
The impact of the use and abuse of lead on humanity.
Phosphorus
How a discovery in boiled urine led to the trade union movement and chemical weapons.
Iodine
Why iodine is essential for our health?
Gold and silver
Science and art of gold and silver
Aluminium and strontium
Science and art of aluminium and strontium
Helium
Science and art of helium
The Evidence: Covid 19: Transmission and South America
How South America is handling the pandemic and a look at disease transmission.
The Evidence: Covid 19: vaccines and after lockdown
The latest on vaccines and how people are behaving after lockdown
Covid-19: Recovery
The latest on how people are recovering from Covid-19
The Origin of Stuff
Toothbrush
Katy Brand investigates the toothbrush from its humble start, as a stick, to the present.
High heel
Katy Brand tracks the extraordinary life of the high heel, from past to the present.
Fork
Katy Brand explores the life of the unsung hero of the cutlery world 鈥 the fork.
Wine glass
Katy Brand toasts the wine glass, learning why it became the gargantuan glass it is today
Toilet
Katy Brand reveals how attitudes to the toilet have shaped it's place in history.
Bed
Katy Brand reveals how our attitudes to sleep, sex and status are played out in the bed.
Jane Goodall
Jane Goodall describes her life with the wild chimpanzees of Gombe.
Brian Greene
Brian Greene studies the universe at the largest and smallest scales imaginable.