ScienceScientists 'Tame' Genetically Modified Bacteria Researchers say genetic re-engineering of bacteria used in production of drugs, fuels makes them safer to use. Such bacteria would die if they escaped into the natural environment and not present a threat, they say.by Jim Algar
ScienceEucalyptus trees aren't just for hungry koalas, they're biofuel producers as wellby Mark Hawver
ScienceDesert-friendly crops grown on solar energy farms could yield 'win-win' energy solutionby Jim Algar
ScienceScientists genetically engineer 'designer' trees to make production of paper and biofuel easierby Jim Algar