Wild animals’ immune systems decline with age, sheep study finds
Posted September 19, 2019
It is well established that weakened immune systems in old age affect people's health and fitness, but a study suggests that it is also an issue for wild animals.
Overweight Danes are more likely to have overweight dogs
A new study reports that the prevalence of overweight dogs is markedly larger among overweight owners than among normal weight owners. Part of the explanation lies in whether treats are used as training tools or ''hygge-snacks''.
‘Tunabot: First robotic fish to keep pace with tuna
Posted September 18, 2019
Mechanical engineers have created the first robotic fish proven to mimic the speed and movements of live yellowfin tuna.