Historically, prior to 1820, electricity and magnetism were thought to be separate entities of nature. On April 21, 1820, ...
Watch as tiny pieces of foil magically dance and float inside a bottle! This fascinating experiment demonstrates the invisible force of static electricity and shows how electrical charges can move ...
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Study points to surface contamination as a key factor in static electricity
A growing body of research is shifting how scientists explain static electricity, pointing to surface contamination and ...
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Turning polarization into motion: Ferroelectric fluids redefine electrostatic actuators
Researchers have discovered that ferroelectric fluids can harness an overlooked transverse electrostatic force (TEF) to rise over 80 mm, without magnets or high voltages. By exploiting the fluid's ...
Researchers have discovered that ferroelectric fluids can harness an overlooked transverse electrostatic force (TEF) to rise over 80 mm, without magnets or high voltages. By exploiting the fluid’s ...
LAS VEGAS — Some species of parasitic roundworms can catapult themselves high into the air to latch onto fruit flies and other insects. Experiments now reveal that leaping Steinernema carpocapsae ...
News organizations may use or redistribute this image, with proper attribution, as part of news coverage of this paper only. Fig. 2. Geometric representation of a charged dust particle positioned ...
If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...
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