Signs of life on K2-18 b are revisited as a new NASA-led study finds no conclusive evidence for dimethyl sulfide, tempering ...

New observations fail to confirm signs of life in the atmosphere of the distant planet K2-18b. They also raise questions ...

Hey Ray Hey Ray: Making a model of the atmosphere By Ray Petelin July 15, 2023 / 8:46 AM EDT / CBS Pittsburgh PITTSBURGH (KDKA) - We have talked many times about how the atmosphere is a fluid.

A cutting-edge global model of the atmosphere combines machine learning with a numerical model based on the laws of physics. This ‘hybrid’ system accurately predicts the weather — and even ...

Prior research has shown that in addition to warming the atmosphere, carbon emissions are also leading to warming of the world's oceans. Carbon dioxide in the air increases acidification of the ...

Two ensembles of Atmospheric Model Intercomparison Project (AMIP) simulations, in the scope of the current Coupled Model Intercomparison Project (CMIP6), are compared with their fully coupled ...

They've used the model to replicate the three critical cycles of the Martian atmosphere — dust, water and carbon dioxide — and validated it based on the observations of Zhurong, China's Mars ...