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Engineers create a world-first in floating titanium

Research led by RMIT University shows the 3D-printed titanium lattice—made up of hollow, interconnected struts filled with foam—not only floats but a…

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technology

Laser-printed PVC interface tracks finger direction and speed without wiring

Touchscreens and other touch-based controls, from smartphones and tablets to smart devices and wearable electronics, have become part of everyday lif…

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technology

Supercooled water enables 3D printing of ice

Physicists from the University of Amsterdam have developed a method to print three-dimensional structures in ice. The researchers show how small pill…

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technology

Transparent silicon-photonics chips could bring advanced optical systems to curved displays

The field of silicon photonics, which uses light rather than electricity to transmit and process data on semiconductor chips, has enabled optical sys…

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