Science In Action Episodes Episode guide
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Methane on Mars?
Methane could indicate microbial life on Mars - if it is there
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Stem Cells in Living Animals
Scientists have reprogrammed adult cells into stem cells inside living animals
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Gut Microbes Slim Mice
Scientists show bacteria from humans invade obese mice and slim them down
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Growing a Brain in a Dish
Human brain culture developed in a dish gives insight into the brain disorder microcephaly
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Arsenic Poisoning
Mapping and monitoring arsenic in water in Chinese wells
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Biofuel Bonanza
Why a gene controlling woody material in plants may hold the key to future energy
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The Viral Threat
A new type of Bird Flu passes between people, but should scientists experiment with it?
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How Climate Change Leads to Violence
The connection between climate change and conflict, from riots to rape and large scale war
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Sustainable Farming
Is genetic modification and organic farming the solution for sustainable food production?
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The Politics of Flood Forecasting
Can better cross-border co-operation and collaboration save lives in South Asia’s floods?
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Scientific Conflict in Turkey
Turkey's science funding council is accused of religious bias over science teaching
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Dark Matter
Why understanding the nature of dark matter and dark energy has left scientists baffled
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Science in Africa
African Science Anniversary and genetic science, from DNA's first photo to ancient horses
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Middle East Respiratory Syndrome
The genetics of a new human coronavirus point to animals as the likely source
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China in Space
What role will China play in space exploration in the future?
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Europe’s Floods
Can science provide a solution to the recurring floods of Central Europe?
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HIV Structure
HIV Structure, forgotten plant genetics and the cultural influence on our genes.
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Malaria in the City
How the growth of urban areas has played a role in halting the spread of malaria
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Stem Cells
What impact will stem cell cloning have on the treatment of human diseases and disorders?
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Megabeast Extinction
Did climate change kill ancient Australia's megabeasts?
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New Bird Flu
Will the new H7N9 strain of bird flu present a wider threat to humans?
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The Structure of DNA
DNA - its discovery and how the double helix has shaped biological science since
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Iran Earthquake
Why Iran has earthquakes so often, and the dangers posed by aftershocks
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Dinosaur Embryos
Exploring early embryonic development of dinosaurs showed they wriggled in their eggs
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Foot and Mouth
A new vaccine could help reduce the spread of Foot and Mouth virus in many countries
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Giant squid secrets revealed
All giant squid are just one global species despite individuals looking different
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Water on Mars?
Nasa's Curiosity rover finds rock indicating that there may have been water on Mars.
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Learning from the Japanese earthquake
What we’ve learnt about earthquakes and tsunamis since the 2011 Tohoku quake in Japan
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Brain-to-brain communication
Rats communicate using brain-to-brain interface
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Meteor strike “a one in 50 year event”
What scientists have learnt from the Russian meteor strike.