Junk-free pizza, engineered to please taste buds

Food researchers are looking for new ways to reduce the sugar, fat or salt content in ready-made meals without using additives. But will consumers accept this new type of food?

On the road to 'sweet' tires made with a more sustainable process

Motorists will be driving on the world's first "green" tires within the next five years, scientists predicted here today, thanks to a revolutionary new technology that produces a key tire ingredient from renewable feedstocks ...

Wine-making yeast shows promise for bioethanol production

Researchers from the Stanford University School of Medicine have identified a gene in the yeast Saccharomyces cerevisiae that might be important for ethanol production from plant material, providing insights into the bioethanol ...

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