A program initiated by the Trump administration has allowed small companies to rush their testing of several new nuclear reactor designs. Some worry that safety is being compromised.

Heatwave-related deaths climb in Spain, Italy and France as continent battles another day of extreme temperatures ...

Europe is sweltering under a heat dome pushing temperatures in parts of the continent to 46C, as deaths rise and the risk of disaster grows. The ⁠spike in temperatures is being driven by a mass of hot ...

A peer-reviewed national study led by Harvard T.H. Chan School of Public Health reports that U.S. counties located closer to operational nuclear power plants had higher age-adjusted cancer mortality ...