Photokina 2014 highlights

Fermentation

Graduate student Zachary Baer works with a fermentation chamber to separate acetone and bu...

Researchers at the Energy Biosciences Institute (EBI) are generating bio fuels from renewable sources, such as sugar and starch, using a process that could be commercialized in as little as five to ten years. Although the fuels are currently more expensive to produce than those made from petroleum, they contain more energy per gallon than ethanol and the researchers say that, if adopted, could help to cut greenhouse gas emissions from transportation.  Read More

Newly-discovered yeasts could result in tastier light beers (Photo: Egien)

Light beers are often promoted as being “light-tasting,” but light-tasting beer certainly isn’t to everyone’s liking. Many people go for light beers only because they’re watching their weight, but would still prefer a beverage that was dark and full of flavor. Those people will doubtless be glad to hear that the European Union is investing 3.4 million Euros (about US$4,183,835) in a yeast research program, aimed at producing new products for the food industry. One of the possible outcomes of the research - tastier light beers. Hurray for science!  Read More

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