Telecom

Optical fiber transmits one terabit per second

Nokia Bell Labs, Deutsche Telekom T-Labs and the Technical University of Munich (TUM) have achieved unprecedented transmission capacity and spectral efficiency in an optical communications field trial with a new modulation ...

Energy & Green Tech

US lab looks to boost power supply ahead of nuclear mission

The U.S. government plans to build a new transmission line and make other upgrades costing hundreds of million dollars to ensure its laboratory in northern New Mexico has enough electricity for ongoing operations and future ...

Energy & Green Tech

Biden plan for cleaner power system faces daunting obstacles

If the nation is to meet President Joe Biden's goal of cutting America's greenhouse gas emissions in half by the end of the decade, it will have to undertake a vast transformation toward renewable energy.

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