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The Problem with Polio Vaccination

How the World Health Organisation caused an outbreak of polio in Haiti

• 26 mins

WHO's list of approved HIV drugs

WHO's list of approved HIV drugs now also includes generic drugs

• 26 mins

Controversy over teaching Creationism in the UK

Controversy over teaching creationism in schools reaches Newcastle in the UK

• 26 mins

A Breakthrough in Stem-Cell Research?

Research into reprogramming cells may supercede that of stem-cell therapeutic cloning

• 23 mins

Astronomers hail the Quark Star

The discovery of super-dense quark stars

• 23 mins

How Argentine Ants have colonised Europe

Argentine ants have formed a European "super colony"

• 24 mins

Targeting the Mosquito in the fight against Malaria

Will the mosquito genome help malaria researchers beat the disease?

• 23 mins

Nerica, the New Rice for Africa

Nerica, the new rice for Africa, will improve yields

• 24 mins

Radiation Damage extends down the Generations

Genetic damage caused by radiation in mice shows up two generations later

• 23 mins

New theory of the Rise and Fall of Dinosaurs

Did one meteor impact cause the rise of large dinosaurs another cause their extinction?

• 23 mins

Coral Reefs attacked by Black Band Disease

Coral reefs are under attack from black band disease caused by bacteria

• 23 mins

Is exploring Mars a waste of Money?

Is space travel to search for life on Mars a waste of time and money?

• 23 mins

Cow Kidneys and the Future of Therapeutic Cloning

Cloned cow kidneys bring therapeutic cloning a step closer

• 22 mins

Fossil Detective work on the end of the Dinosaurs

Fossil detective work on the mass extinction that included the dinosaurs

• 23 mins

Adult Stem Cells surprise Scientists

Does a new report about adult stem cell behaviour bring therapeutic cloning closer?

• 22 mins

Why Birth Weight Matters

The cause of low birth weight in some babies lies in the placenta

• 23 mins

In pursuit of Comets

Nasa Contour spacecraft launched to investigate comets

• 23 mins

Will Sonar interfer with Whales' hearing?

Will new US anti-submarine sonar threaten whales?

• 22 mins

Asteroid on a collision course with Earth?

Why that giant asteroid will probably miss Earth

• 23 mins

A Collar to prevent Leishmaniasis

Insecticidal dog collar reduces cases of human leishmaniasis

• 23 mins

Starlight challenges Einstein's Theory

Light from distant quasars challenges Einstein's theory of relativity

• 23 mins

Mice that produce Pig Sperm

Turning mice into pig sperm factories to study fertility

• 23 mins

World Summit on Sustainable Development

Why the World Summit on Sustainable Development matters so much

• 23 mins

Is Hydrogen the Fuel of the Future?

Sugar, water and a pinch of plutonium – a new recipe for manufacturing hydrogen

• 23 mins

New research into the Genetics of HIV

Taking advantage of HIV virus's mistakes to research a new treatment

• 22 mins

British Science Festival

Highlights of the British Association for the Advancement of Science Annual Festival

• 23 mins

Antihydrogen – the first man-made Antimatter

Why go to so much trouble to make antimatter?

• 23 mins

A genetic Check-up at Birth?

Genetic screening for new-borns could be a reality within 10 years

• 23 mins

Malaria – Learning more about the Enemy

Will new knowledge of the organisms that cause and carry malaria revolutionise treatment?

• 23 mins

This year's Nobel Prize-winners

Detecting cosmic neutrinos and this year's other Nobel prize-winning discoveries

• 23 mins