Artificial intelligence agents are set to take the centre of the technology stage over the coming months. Companies in all sectors are considering how these rational programmes or systems, capable of ...

The rise of pastoralist peoples in the Eurasian steppes and their westward spread some 5,000 years ago may have been fuelled by sheep herding and people exploiting their milk.

Sheep have been intertwined with human livelihoods for over 11,000 years according to new research. As well as meat, their domestication led to humans being nourished by their protein-rich milk and ...