Converting the vibrations generated by water currents in contact with an object into energy. This is the basis of the new ...

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Catalan scientists have built a pendulum-based energy-harvesting system that converts the vibrations of water currents into ...

With over 170 million Americans facing below average temperatures, even colder air may be on the horizon thanks to the ...

Major cities across the Northeast and Midwest are facing temperatures 10-20 degrees below average, according to forecasters.

Michigan is set for several days of frigid temperatures and heavy lake-effect snow as Arctic air continues its slow march across the eastern U.S.

Here’s the wind chill chart. Notice the four shadings, indicating how long it will take for frostbite. When we get to wind ...

Ever wonder what a polar vortex actually is? Meteorologist Joel Robinson has the explanation for all of us! Defense ...

Engineers reinvent the 5,000-year-old gear using fluids instead of solid teeth.

Our best models of the cosmos don't add up — but that could change if the universe is actually made of a viscous 'fluid,' a ...

A team of New York University scientists has created a gear mechanism that relies on fluids to generate rotation. The ...

Déjà vu consists of two parts: (1) the feeling of familiarity with an experience and (2) the judgment that you cannot have ...