biotechnology: Bugs for toxic clean-up Paint, polish and glue make tasty snacks for new bacteria.
Wednesday 29 November 2000
space: Stars run away for two reasons A new study finds that two old theories of why stars hurtle through the heavens are both right.
earth: New ways to predict quakes? Earthquake prediction has the reputation of a black art. Philip Ball looks at three new studies that are trying to make it a science.