Indoor temperature and moisture in the U.S. is closer to climates in Africa. This is an Inside Science story. (Inside Science) -- Americans may be recreating the cradle of humanity with their ...

Earth's equator is sometimes viewed as a bit of a virtual wall that separates the climates of the northern and southern hemispheres. Ocean currents, the main driver of climate, tend to confine ...

Figure 1: Emergence of climate change in idealized, geographical and population-weighted contexts. Figure 1d highlights that the rate of emergence is faster for human populations than for surface area ...