Astronomers have broken new ground in the field of exoplanet research by creating the first-ever 3D map of an exoplanet’s atmosphere. The subject of this pioneering study, WASP-121b, has revealed a ...

A number of hypotheses have been used to explain how free oxygen first accumulated in Earth’s atmosphere some 2.4 billion years ago, but a full understanding has proven elusive. Now a new model offers ...

Chinese scientists have constructed a numerical model to simulate the Martian atmosphere and thus assist the country's plans to collect rock samples from the Red Planet. The model replicates the ...

The model operates at a 1.25-kilometer resolution, a massive improvement over traditional models that typically have a ...

DENVER — The weather is constantly getting measured. Every second, data comes in from satellites, radars, weather stations, airplanes, weather balloons and ocean buoys. The National Oceanic and ...