Milk analysis reveals 'invisible' disease in dairy cows

Researchers have developed a new method of detecting a metabolic disease that affects dairy cows after calving. The aim is to determine whether cows are at risk of contracting the disease before they actually become sick.

'Forever chemicals'? Maybe not

Dangerous "forever chemicals" left in the soil from firefighting foam could be destroyed by grinding, according to a proof-of-concept study by University of Auckland scientists collaborating with the U.S. Environmental Protection ...

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