New research shows two widely used computer models that predict summer melt pond formation on sea ice greatly overestimate their extent, a key finding as scientists work to make accurate projections about Arctic climate change.

Diarrhea is a leading killer of young children around the world, and cases often rise after heavy rains and flooding.

A study reveals an unprecedented change in the fire regime in Europe which is related to climate change. 

A new paper published in Science Advances synthesizes the impact of metal and coal mines on salmon and trout in northwestern North America, and highlights the need for more complete and transparent science to inform mining policy.  

Microorganisms in aquifers deep below the earth’s surface produce similar amounts of biomass as those in some marine waters. 

NOAA and its research partners are forecasting that western Lake Erie will experience a smaller-than-average harmful algal bloom (HAB) this summer, which would make it less severe than 2021 and more akin to what was seen in the lake in 2020.

The eruption of the Hunga Tonga-Hunga Ha’apai submarine volcano on 15 January 2022 was one of the most explosive volcanic events of the modern era, a new study has confirmed.

A NASA aircraft will fly over the I-95 corridor from Washington to Baltimore and Hampton, Virginia, in support of an atmospheric campaign in the mid-Atlantic region between July 5 and 16, 2022.

The early 1900s were an exciting time across the world, with rapid advances in the steel, electric and automobile industries.

New research highlights how the risk of wildfire is rising globally due to climate change – but also, how human actions and policies can play a critical role in regulating regional impacts.