Our readers agree that it is generally most fuel-efficient to maintain a constant speed while driving up and down hills – but there are other factors to consider too ...

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Data visualizations are some of the most powerful tools in a climate science communicator’s playbook. The most famous have ...

Earth is spinning faster this summer, making the days marginally shorter and attracting the attention of scientists and timekeepers. But these days are not ‘short’ in terms of how many sunlight hours ...

Concentration polarization of ion-exchange membranes in electrodialysis units limits operational current densities to the underlimiting regime, preventing process intensification by simply increasing ...

"What really is an issue is that they’ve gotten this high in the last 200 years and not the last 200,000.” Expert clarifies ...

Two days this summer have been unusually short, with the shortest expected on Aug. 5, leading global timekeepers to consider ...

Recent studies indicate that the universe may be decaying or expanding more rapidly than expected, raising questions about ...