New Argonne partnership to predict fuel injector dynamics

Collaborators use experiments, high-fidelity simulations and machine learning to deliver predictive tools to engine manufacturers.

Atmospheric scientist says US carbon dioxide emissions have dropped to unprecedented levels during pandemic

As the demand for transportation fuels has plummeted at an unprecedented rate in the last month due to the COVID-19 pandemic, a Northern Arizona University scientist says the dramatic decrease in local air pollution and carbon dioxide (CO2) levels above cities is significant, measurable and could be historic, depending on how long commuters and other drivers stay off the road.