Particulate pollution remained high even while Covid-19 slowed the global economy.

The Antarctic has also played a profound role in regulating the world’s climate, in part by absorbing heat and carbon dioxide emissions resulting from human activity.

Researchers note that modeling results could be used to improve nitrogen rate calculators currently in use.

NOAA’s real-time observations to aid Naval Base Kitsap and mariners

Data collected on cruise SE 22-04 will give scientists a snapshot of this unique ecosystem and offer insight into how it is likely to change in the face of global climate change.

Were Earth’s oceans completely covered by ice during the Cryogenian period, about 700 million years ago, or was there an ice-free belt of open water around the equator where sponges and other forms of life could survive?

A team of mathematicians from The University of Texas at Arlington is leading a new national initiative to create pathways for students to pursue careers in agricultural fields.

A once-sprawling lake, the Peñuelas reservoir in central Chile has all but disappeared, desiccated by a 13-year drought.

The mission is expected to help scientists understand the factors driving tropical cyclone intensification and to improve forecasting models.

A team of scientists has developed more accurate forecasts to predict the impacts of wildfire smoke on air quality.