Gates declares war on farm animal disease
A $28-million fund is set to revolutionise the struggle against diseases that kill farm animals and cost poor farmers their livelihood
Saturn's rings may be remains of ancient moon
Early in its history, Saturn's fast spin meant it could harbour a moon for longer than the other planets and then came the late bombardment...
Space tourist confident ahead of Soyuz launch
Video game tycoon Richard Garriott, who is set to lift off on a Soyuz craft on Sunday, is unfazed by the prospect of a bumpy ride back to Earth
US wildfires pushed ozone past legal limits
Californian fires in 2007 pushed levels of the pollutant way past what is considered safe the effects may have been felt as far as Nevada
Digital blueprint for fish created
The computer model was created by tracking all the cells in a zebrafish embryo for the first 24 hours of its existence