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Scientists are changing our understanding of climate and weather on Mars and providing critical insights into Earth's atmospheric processes as well.

New research finds a pervasive low-quality diet among pregnant and postpartum individuals, reflecting 'an urgent need for widespread improvement.

Researchers have designed a new technology that takes inspiration from WWI fighter aircraft machine gun and propeller synchronization to manipulate cell behavior by precisely modulating the pH of the cell's environment in real-time. Their findings .. ...

A new tool that predicts the behavior of desert locust populations will help national agencies to manage huge swarms before they devastate food crops in Africa and Asia.

Stitching together four molecules found in the standard flu vaccine ensures an immune response to all of them, scientists have shown.

A new role has been uncovered for a cell's own RNA in fending off attacks by RNA viruses. Some of the cell's RNA molecules, researchers found, help regulate antiviral signaling. These signals are part of the intricate coordination of immune responses ...

Researchers may have found a new target in fighting malaria -- a cholesterol-managing protein called PfNCR1.

Andean bears carefully select the best foraging locations and plants to maximize nutrition and avoid livestock, according to a new study.

While volcanism caused a temporary cold period, the effects had already worn off thousands of years before the meteorite, the ultimate cause of the dinosaur extinction event, impacted.

Which microbes thrive below us in darkness -- in gold mines, in aquifers, in deep boreholes in the seafloor -- and how do they compare to the microbiomes that envelop the Earth's surfaces, on land and sea? The first global study to embrace this huge ...