The friction on a graphene surface can be dynamically tuned using external electric fields, according to researchers. The friction on a graphene surface can be dynamically tuned using external ...
Without the force called friction, cars would skid off the roadway, humans couldn't stride down the sidewalk, and objects would tumble off your kitchen counter and onto the floor. Even so, how ...
Interesting Engineering on MSN
Explainer: How friction inside magma determines the way volcanoes erupt
For decades, volcanologists believed that the primary trigger for explosive eruptions was a drop in pressure as magma rises ...
Science News has been published since 1922. This award-winning weekly newsmagazine covers important and emerging research in all fields of science. It publishes concise, accurate, timely articles that ...
Chief meteorologist Mark Dixon takes a look at a little experiment with convection in Sept. 28's Science Sunday.
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