Wind shear was affecting both Tropical Storm Paulette and Rene in the Atlantic Ocean on Sept. 11.

In May of 2020, local geologists identified a steep, unstable slope that has the potential to become a tsunami-generating landslide in Barry Arm, a glacial fjord 60 miles east of Anchorage, Alaska.

On 19 August 2020, the world’s largest and longest polar research expedition – known as MOSAiC – reached the North Pole after making an unplanned detour owing to lighter-than-usual sea ice conditions.

Research sheds light on how different colors of light penetrate to deeper depths.

Improving the Great Lakes Operational Forecast System by creating a data assimilation and model adjustment loop.

When volcanos erupt, these geologic monsters produce tremendous clouds of ash and dust—plumes that can blacken the sky, shut down air traffic and reach heights of roughly 25 miles above Earth's surface.

Researchers at the University of Turku, Finland, have developed a test for ovarian cancer detection with a sensitivity 4.5 times higher than that of the conventional laboratory test. 

Aerosols are tiny solid or liquid particles suspended in the air.

For the first time, climate scientists have compiled a continuous, high-fidelity record of variations in Earth’s climate extending 66 million years into the past.

Eating less meat and dairy products in favor of plant-based proteins like those found in grains, legumes and nuts could make a huge difference in how much carbon dioxide reaches the atmosphere, research by Oregon State University shows.