X-Rays for Peace

Adam Hart-Davis visits the SESAME X-ray project in Jordan.

• 30 mins

Desalination

Gareth Mitchell asks whether or not desalination is the answer to global water shortages.

• 30 mins

Algae

Richard Hollingham investigates the scientific and environmental uses of algae.

• 30 mins

Alcohol

Sue Nelson goes behind the headlines to find out how alcohol affects our health.

• 30 mins

Bioprecipitation

Richard Hollingham investigates if bacteria in the atmosphere can influence the weather.

• 30 mins

Origins of Childhood

Andrew Luck-Baker asks why humans, unlike other primates, have such a long childhood.

• 30 mins

Stem Cells

Sue Broom catches up on progress in stem cell research.

• 30 mins

Synthetic Biology

Richard Hollingham investigates the questions raised by synthetic biology.

• 30 mins

The Placenta

Sue Broom visits the UK's first specialist placenta clinic in Manchester.

• 30 mins

Dark Matter

Sue Nelson joins scientists down a mine on their search for the elusive dark matter.

• 30 mins

Population Growth and Global Warming

Geoff Watts explores the relationship between global warming and a changing population.

• 30 mins

GM Crops

Is now the time right for Europe to allow widespread cultivation of GM crops?

• 30 mins

DNA Analysis of Asylum Seekers

Gerry Northam explores proposals to check asylum seekers' credentials using DNA analysis.

• 30 mins

Earthquakes in Southeast Asia

Roland Pease reports on the continuing threat of earthquakes in southeast Asia.

• 30 mins

Acts of Creation

What will it mean to us once scientists are eventually able to recreate life from scratch?

• 30 mins

Carbon Detectives

Richard Hollingham meets the scientists trying to track our carbon emissions.

• 30 mins

Future Vaccines

Geoff Watts looks past failures and future hopes for vaccine development.

• 30 mins

Hydrogen for Transport

Gareth Mitchell asks what happened to hydrogen cars.

• 30 mins

Muscle Wastage

Vivienne Parry reports on new research into tackling muscle wastage.

• 30 mins

Graphene - the new wonder material

Roland Pease reports on a new form of carbon that looks set to transform technology.

• 30 mins

Cancer Treatment

Is a new personalised drug for skin cancer set to revolutionise cancer medicine?

• 30 mins

After the Volcano

Tracey Logan asks if scientists are ready for the next Icelandic volcanic eruption.

• 30 mins

Nanoparticles

Richard Hollingham asks if legislation to control nanoparticles is adequate.

• 30 mins

Artificial Meat

Would you eat artificial meat, grown in the lab? Geoff Watts investigates.

• 30 mins

The end of Moore's Law?

Is it the end of the road for the computer revolution? Roland Pease investigates.

• 30 mins

Epigenetics

Do our children inherit the impact of our life experiences as well as our genes?

• 30 mins

Climate Change 30 Years On

Peter Evans asks why it has taken so long for climate change to be generally recognised.

• 30 mins

Brain Scanning

Peter Evans investigates recent advances in brain scanning technology.

• 30 mins

Superconductors

Peter Evans asks if high-temperature superconductors are delivering what was expected.

• 30 mins

Carl Linnaeus

Peter Evans pays tribute to Carl Linnaeus, the father of taxonomy, born 300 years ago.

• 30 mins

Ageing

Peter Evans on how the study of the ageing process has opened up a new field of medicine.

• 30 mins

The Gamma Ray Skies

What causes the cosmic explosions of gamma rays observed by scientists?

• 30 mins

Human microbes

In a new series, Geoff Watts investigates the bacteria flourishing on our bodies.

• 30 mins

08/06/2011

Sue Broom meets the scientists using GM technology to control animal disease.

• 30 mins

15/06/2011

Roland Pease reports from Japan on the lessons learnt from the recent tsunami.

• 30 mins

22/06/2011

What's wrong with earthquake science? Roland Pease investigates.

• 30 mins

29/06/2011

How a meteorite that landed on Earth 100 years ago is helping astronomers explore Mars.

• 30 mins

Ageing and Telomeres

Is there a test for how long you will live? Controversies in cutting edge ageing research.

• 30 mins

02/11/2011

Did CERN scientists really break the universal speed limit? Roland Pease investigates.

• 30 mins

09/11/2011

Exploring Antarctica's subglacial lakes for new lifeforms and future sea level rise clues.

• 30 mins

16/11/2011

Vivienne Parry explores the crucial role the hormone leptin plays in the body.

• 30 mins

23/11/2011

Antivirals. Kevin Fong looks at new techniques to cure all viral infections.

• 30 mins

30/11/2011

Geoff Watts explores the origins of depression and efforts to find new treatments.

• 30 mins

07/12/2011

Gareth Mitchell ask how near we are to achieving hypersonic flight.

• 30 mins

Transit of Venus

Marek Kukula explores the forthcoming transit of Venus across the face of the Sun.

• 30 mins

Engineering Flu

Genetically engineered bird flu - lessons for pandemic preparations. Kevin Fong reports.

• 30 mins

Artificial Photosynthesis

Andrea Sella on the race to find a cheap inorganic way to mimic nature's green stuff.

• 30 mins

20/06/2012

Geoff Watts explores new techniques in gene therapy for cystic fibrosis.

• 28 mins

27/06/2012

Creating Blood: Vivienne Parry meets scientists hoping to create artificial blood.

• 28 mins

04/07/2012

Gareth Mitchell meets the engineers who will transform the way we fly around the world.

• 28 mins

Future of Particle Physics

Tracey Logan asks what particle physicists are doing after finding the Higgs boson.

• 28 mins

Why do women live longer than men?

Dr Yan Wong explores new theories on gender and ageing.

• 28 mins

Anthropocene

Has humanity launched a new geological time period? Gaia Vince on the Anthropocene Epoch.

• 28 mins

Brain Machine Interfaces

Geoff Watts looks into how scientists can use the mind to control artificial limbs.

• 28 mins

05/12/2012

Adam Rutherford reports on the recent discovery that much of our DNA is not useless junk.

• 28 mins

Forensic Phonetics

Rebecca Morelle explores how the forensic science of speech is helping to solve crime.

• 28 mins

Build Me a Brain

Roland Pease reports on scientists building brains from scratch in the lab.

• 28 mins

19/06/2013

Can we beat bacteria by stopping the bugs from talking to each other?

• 28 mins

Whatever happened to biofuels?

Gaia Vince asks if we can ever run our vehicles on biofuels from algae or bacteria.

• 28 mins

Plate Tectonics and Life

Roland Pease on the idea that life on early Earth led to the evolution of plate tectonics.

• 28 mins

Crossrail - Tunnelling under London

How 26 miles of precision-engineered tunnels are created through London's erratic geology.

• 28 mins

Oxytocin

Linda Geddes asks if taking the hormone oxytocin can make people more sociable.

• 28 mins

Gut Microbiota

New insights into the important relationship we have with microbes that live in our gut.

• 28 mins

The Power of the Unconscious

The crucial role of our unconscious, and how scientists are now harnessing its powers.

• 28 mins

Self-Healing Materials

Quentin Cooper takes a look at the new materials that can mend themselves.

• 28 mins

Nitrogen Fixing

Prof Andrea Sella looks at efforts to reduce our dependence on the Haber-Bosch process.

• 28 mins

Geo-engineering

Gaia Vince asks if geoengineering by blocking the sun could stop the earth warming up.

• 28 mins

Chronotypes

Linda Geddes explores research into the differences between morning and evening people.

• 28 mins

Driverless cars

Jack Stewart meets the engineers inventing vehicles that drive themselves.

• 28 mins

Ageing and the brain

Do our mental powers really decline in old age?

• 28 mins

Power Transmission

Gaia Vince looks at the future of power transmission.

• 28 mins

Anaesthesia

Linda Geddes explores the latest research into how general anaesthetics work in the body.

• 28 mins

Swarming robots

Adam Hart on how insect and cell structure research is helping develop swarming robots.

• 28 mins

Cosmology

Have astronomers really found gravitational waves from the Big Bang as announced in March?

• 28 mins

The Rosetta Mission

Billed as 'the sexiest space mission ever', did Rosetta's probe land safely on its comet?

• 28 mins

Vagus Nerve

Can stimulating the vagus nerve improve health? Gaia Vince explores this new research area

• 28 mins

New Space to Fly

Jack Stewart meets the pioneers redesigning our international airspace.

• 28 mins

Animal Personality

Prof Adam Hart explores a new field in zoology - animal personality.

• 28 mins

Can Maths Combat Terrorism?

Can maths reveal hidden patterns in global terrorism? Dr Hannah Fry investigates.

• 28 mins

Virtual Therapy

Quentin Cooper looks at the therapeutic possibilites of virtual reality.

• 28 mins