Enter the 21st century, and green laser technology began to change the game. Green laser technology operates at a wavelength ...

What if we told you that DARPA, the U.S. government agency, has developed a way to send electricity through great distances… ...

The focus of the newly-developed processes is on intelligently-guided beam processes that operate without filler wire and can ...

Engineers at the University of California-Santa Cruz developed a system that uses Wi-Fi signals to monitor heart rate without the need for smartwatches, chest straps or other wearables. The project, ...

Researchers in Germany have developed a ring laser that tracks Earth's axis movements without telescopes or satellites.

These days, most of us have a smartphone. They are so commonplace that we rarely stop to consider how amazing they truly are.

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