Observation data analysis reveals a 90-fold increase in the frequency of monthly heat extremes, so-called 3-sigma-events that deviate strongly from what is normal in a given region, in the past ten ...

Does weather seem more extreme these days? That’s because it is. Record-breaking rainfall floods communities, imperils farms and overwhelms pipes that carry water away. Or the rain comes less ...

Hurricane Helene crossed the Gulf of Mexico at a time when sea surface temperatures were at record highs and then barreled into a region where heavy rains had left the ground saturated. The result was ...

In 2017, Hurricane Harvey stalled after making landfall over coastal Texas, pouring down record rainfall, flooding communities and becoming one of the wettest and most destructive storms in United ...