 |  | | |  | | |  | | Flu’s secret ingredient
A chance discovery could help in the battle against the flu virus. Science In Action reports on how a little protein could make a big impact. | | |
|  | | |  | | Brave new cloning world
The biotechnology company Advanced Cell Technology has announced the creation of a cloned human embryo and the world is reacting to the news. BBC Science reports. | | |
| | | | The fight against polio
The World Health Organisation has expressed its concern that a vast polio immunisation campaign in West Africa may be compromised by inaccurate reporting. BBC Science reports. | |
| | | | Male snakes con females to keep warm
Studies of garter snakes suggest that there may be more reasons for male animals to act like females than previously thought. BBC Science reports. | |
| | | | Killer sweat
Science In Action reports on the ability of sweat to keep skin-dwelling bacteria at bay. | |
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