Using machine learning to predict a ground frost

Machine learning can be used to forecast when a geographical region might have a ground frost, according to new work published in the International Journal of Reasoning-based Intelligent Systems. Weather forecasting for a ...

How 'ice needles' weave patterns of stones in frozen landscapes

Nature is full of repeating patterns that are part of the beauty of our world. An international team, including a researcher from the University of Washington, used modern tools to explain repeating patterns of stones that ...

When vibrations increase on cooling: Anti-freezing observed

An international team has observed an amazing phenomenon in a nickel oxide material during cooling: Instead of freezing, certain fluctuations actually increase as the temperature drops. Nickel oxide is a model system that ...

Remote-controlled ocean drones observe atmospheric cold pools

Atmospheric cold pools are pockets of air cooler than their surrounding environment that form when rain evaporates underneath thunderstorms. These relatively dense air masses, ranging between 10 and 200 kilometers in diameter, ...

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