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Good risk communication, safer food

Food scare make authorities uneasy. In previous cases, national food safety agencies have not always known how to react, making the public wary. For example, in 2011, the German health authorities incorrectly ...

Feb 11, 2014 not rated yet 0

Looking inside food microstructures

Food's microstructure can explain many of its characteristics—be it cake's sponginess, bread's crispness, cracker's crunchiness or fruits' inner gas and water transport system and even colour. Understanding ...

Jan 24, 2014 not rated yet 0

The case for low methane-emitting cattle

You may think that climate change is being caused by burning oil, coal and gas. But not so fast! The emission of methane from cattle is a surprisingly important factor. Methane from cows—a greenhouse gas ...

Jan 13, 2014 2.5 / 5 (2) 0

Quick ID for water pathogens

Drinking water flowing from your tap can contain harmful bacteria, viruses and single-cell animals. And most countries do not routinely test for all these bugs. Instead, scientists usually take a water sample ...

Oct 30, 2013 5 / 5 (1) 0