Illegal cattle ranching in Central America has led to the spread of a deadly parasite long thought to be eradicated, and ...

The animals also appear to become acclimated to machines flying at these altitudes over time. But at a height of around 8-12ft (2.4-3.7m), the UAVs are able to compel the cows to move so they can ...

The use of buffalo fly tags on cattle can be very cost-efficient, but there is a risk that these benefits may be lost if tags are not used properly, especially following the discontinuation of ...