US, China leading race for 5G wireless: Survey

The United States and China are in a virtual deadlock in the race for 5G, or fifth-generation wireless networks expected to unlock new services, an industry survey showed Tuesday.

Extreme light

Across six decades, scientists and engineers have transformed the briefest flash of laser light into ultrafast pulses that pack a powerful punch. Rebecca Pool from ESCI talks to Nobel Laureate, Professor Gerard Mourou, to ...

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