Yang double helps Celtic to crucial win over Motherwell

Another big day in a series of big days in the Scottish Premiership title race. Leaders Heart of Midlothian visit Kilmarnock this evening (20:00 GMT), while second-top Celtic host ...

Targett double helps Boro ease to win at Birmingham

Matt Targett's double helps promotion-chasing Middlesbrough to victory at Birmingham City in the Championship.
IEEE

100-GHz Fiber-Fed Optical-to-Radio Converter for Radio- and Power-Over-Fiber Transmission

Abstract: We have developed a 100-GHz fiber-fed optical-to-radio converter for radio- and power-over-fiber transmission. A zero-bias operational high-speed photodetector (3-dB bandwidth >100 GHz) ...
Aspen Public Radio

Presidential photos and campaign buttons of the past live on as collectibles

Every presidential hopeful, whether Republican, Democrat or independent, launched a campaign for the White House. And win or lose, every campaign left a trail of collectibles. Buffy Gorrilla spent ...