More from Andy Coghlan
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Health
Laughing helps arteries and boosts blood flow
News
Health
Autism rises despite MMR ban in Japan
News
Health
Autism rises despite MMR ban in Japan
News
Earth
How we make food cost the earth
News
Earth
Driving food home can cost the Earth
News
Technology
Nanotubes get to grips with the ‘burger bug’
News
Health
Hearing restored in deaf guinea pigs
News
Health
Potato-based vaccine success comes too late
News
Health
Gene therapy is first deafness ‘cure’
News
Health
Bush stem cell lines all contaminated
News
Humans
Sex pheromone spray boosts senior romance
News
Health
New tests identify cancer “ringleaders”
News