A industrial revolution  involving convergence of the physical, biological and digital) is under way.

Many people in popular culture today are spreading the notion that drinking milk is unnatural, and are suggesting to people that humans are not meant to drink milk.

Our history with milk presents a chicken-or-egg conundrum: Humans couldn’t digest the beverage before they evolved mutations that helped them do so, yet they had to already be consuming milk to change their DNA.

Many countries have seen extremely hot weather lately, but in most of the inhabited world, it’s never going to get “too hot for people to live here,” especially in relatively dry climates.

Communities across the world are facing two worsening crises: a climate crisis and a care crisis.

Human–elephant conflict is already a major conservation and livelihood challenge across southern Africa.