are able to drink cow's milk, keep being curious because a new study reveals that humans have only been able to be lactose tolerant in the last 5,000 or so years. According to the study ...

Surprisingly, there was also little difference in the proportion of people who don’t drink cow’s milk amongst the lactose tolerant and intolerant: 6.8 per cent versus 8 per cent. The negative ...

Lactose tolerance offered these populations a crucial ... Before the gene variants arose, people had to remove the sugar from of cow or camel milk by fermenting it, but that eliminated between ...

The aim of the study is to compare how self-reported lactose intolerant and lactose tolerant people cope with UV-treated cow’s milk versus regular pasteurised cow’s milk. The study involves the ...