This week's Democratic presidential debates on CNN are likely to mark the next milestone in the winnowing process already shrinking the historically large field of candidates. Over the next roughly 10 ...

Despite the ubiquity of bug consumption in some parts of the world, the tools and techniques to raise and process insects as human food on an industrial scale are still evolving, and there are still ...

Disagreements over the process of picking a new bridge location and design are being heard once more. So far, the differences have not gone beyond the level of healthy debate. That said, given the ...

Winnowing of the Republican field is becoming more evident as we get close to actual voting. It’s about three months before the Iowa caucuses and New Hampshire primary. Looking at recent polls, debate ...

The winnowing process that has been playing out in the airline industry since deregulation 25 years ago should come as no surprise to anyone. It is a process not unlike what has occurred in other ...