LAS VEGAS —ATSC will promote successful deployments of ATSC 3.0, new NextGen TV home receivers and several other new ...

Optical materials and structures are substances used to manipulate the flow of light. This can include reflecting, absorbing, focusing or splitting an optical beam. The efficiency of a specific ...

Optical spectroscopy encompasses a wide variety of techniques used to study how matter interacts with light. Optical spectroscopy techniques are used in physics, astronomy, chemistry, biology, and ...

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Kevin Brasler, an executive editor at Consumers' Checkbook, explains what to know about 'buy now, pay later' programs and companies' return policies.