On Thursday, we will observe the first of the two spring geek holidays. Yes, I said geek, not Greek. Pi day will be here before we know it. Pi day is celebrated every March 14 to celebrate the ...

While I did know that fact, I had to disappoint her with the news that we would be flying thousands of miles around the Sahara. Instead, we would be following a Great Circle Route (GCR) and traversing ...

Part of the very considerable pleasure James Gehrt’s “A Simple Circle” affords is how the exhibition curves the medium’s usual right-angled orientation. The shows runs at the Photographic ...

The number π (/paɪ/) is a mathematical constant. Originally defined as the ratio of a circle's circumference to its diameter, it now has various equivalent definitions and appears in many formulas in ...

Circle of Security Parenting is an evidence-based program that helps parents understand and nurture secure attachment with their children. Circle of Security Parenting (COS-P) provides parents with ...