Electronic nose masters the art of detecting spoiled meat

Research has shown that spoiled food causes about 250 health problems, including poisoning, allergies, and even cancer. Today, food spoilage is detected by very time-consuming bacteriological analysis.

Whaling: why the practice will not go away

The detention in Greenland of anti-whaling campaigner Paul Watson pending possible extradition to Japan has turned the spotlight on the widely condemned practice of hunting whales.

How farmers and tech teamed up to better test crops

For over a decade, farmers across the world have been working hand-in-hand with researchers at the Alliance of Bioversity International and CIAT and their collaborators to develop a better way to test new crop varieties and ...

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