It was a crucial and defining moment in human evolution.
We’re not facing a shortage of coffee right now, but scarcity is possible in the near future.
The Namib desert is one of the vastest and driest deserts in the world. There is little water to be found here, so the few critters calling the desert home had to learn to adapt in order to survive. One particular beetle species stands out through the ingenuity with which it manages to quench its thirst – it doesn’t need