Estimating the likelihood of earthquakes depends on good quality historical data. The question of where the first chemicals required for life came into being may have been solved. As mountain sports grow ever more popular, so does the demand for accurate prediction of avalanche risk. But current tests may just not be good enough. Natural snowballs Scientists in Japan discover natural snowballs forming in the frozen depths of the Antarctic winter.
Penguins exploit communication theory to get their message across in the windy Antarctic wastes.
Dolly the sheep, the most famous farm animal since Chicken Little, is not quite the clone her creators had expected. The answer seems to be insulin itself.