Tropical cyclones act as 'massive heat pumps' that fuel extreme heat

Extragalactic SETI looks for life beyond the Milky Way. But where? In game theory one solution is a Schelling point — a single event that draws different group's attention. A binary neutron star merger could act as one because observers across the universe will all be looking in the same direction.

Emperor Penguins Are Protected Under the Endangered Species Act

A new approach, not currently described by the Clean Air Act, could eliminate air pollution disparities