The human population of Earth could collapse and be cut in half in just 40 years if the conditions on the planet change, ...
In 1960, three scientists published a paper in Science that calculated, with deliberate provocation, that the human ...
Researchers formulated a mathematical equation that unifies 12,000 years of human population growth and points to an alarming ...
In a new open-access study that I published with my late colleague Kostya Trachenko from Queen Mary University of London, I propose a surprisingly simple nonlinear mathematical equation that unifies ...