Most estimates place Earth’s human population at around 8.2 billion, but Josias Láng-Ritter—a postdoctoral researcher at ...
For years, the official estimate of Earth’s population has hovered around 8.2 billion. However, a new study suggests that the ...
An analysis of changes to global ecosystems has revealed that almost nowhere is untouched by the influence of humanity, with ...
Nine months in space can permanently alter the body, leaving astronauts with possible long-term health effects.