Making an invisible electric wire: Guiding electricity with sound by University of Helsinki In the study, an electric spark of 4 cm was guided around an obstacle using ultrasonic fields.

The level of control of the electric sparks allows to guide the spark around obstacles, or to make it hit specific spots, even into non-conductive materials. Electric sparks are used for welding ...

The level of control of the electric sparks allows to guide the spark around obstacles, or to make it hit specific spots, even into non-conductive materials. "We observed this phenomenon more than one ...

President Donald Trump’s bellicose threats of tariffs on allies along with uncertainty surrounding his other polices seem to be causing big businesses to move to the sidelines and not invest in ...

Russia’s palatial institution is now the second largest in the world, with an impressive collection of three million objects ...

Get Access To Every Broadway Story Unlock access to every one of the hundreds of articles published daily on BroadwayWorld by logging in with one click. Opening on Feb. 14, Sonic Playground ...

Next summer, you may finally be able to buy a Milwaukee Art Museum LEGO set, complete with working "wings" that open and close. Former Milwaukee resident Todd Elliott ― the designer behind last ...

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Next summer, you may finally be able to buy a Milwaukee Art Museum LEGO set, complete with working "wings" that open and close. Former Milwaukee resident Todd Elliott ― the designer behind last year's ...

"This is a great curriculum for any time of year." "Honor in Action" began with discussions among museum leaders about how to make museum artifacts and resources more widely available to the public.

Odds were against Musk creating a successful electric car company, never mind growing it to become the world’s most valuable automaker – and in the process making himself the world’s richest ...