I've noticed a trend that's picking up steam—and I mean that literally! We're talking about taking your garden vertical and ...

Abstract: To evaluate the uncertainty of high-performance integrated circuits in precise time-interval measurements, we designed a time-to-digital converter using a typical tapped-delay-line (TDL) ...

Abstract: In real-world networks, we regularly face the effect of propagating failures over networks, for example, rumors spread over social networks, outages spread over power networks, viruses ...

Video of brutal Seattle attack on elderly woman sparks anger How does Pittsburgh have 20,000 vacant homes -- and a housing shortage? Driving home for Christmas singer Chris Rea dies at 74 Trump ...

Since late November, San Antonians have been channeling their inner winter Olympian at the Pearl's first-ever ice rink. Alan Martinez, general manager of Geoji (the veteran-owned small business ...

Multiple methods for propagating fruit trees? Why not just plant seeds? The reason is that the seeds of any fruit will produce fruiting trees, but the fruit is unlikely to be true-to-type to the ...