In automated test assembly (ATA), the methodology of mixed-integer programming is used to select test items from an item bank to meet the specifications for a desired test form and optimize its ...

In this section you'll find photographic features that explore holidays and photography courses, details about members meetings, trials and tribulations of installing new software along with general ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

It has been 41 years since Darlene Hulse was killed. The cold case unit of the Indiana State Police need your help solving such cases. New DNA technology has rapidly improved over the past 20 years.

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

Mornings have a way of repeating themselves. The best coffee subscriptions interrupt that loop with new roasters, beans and brewing styles you might never find on your own. (All while still keeping ...

After trekking through an airport, waiting in long lines and sitting for hours on a cramped plane, the first thing most flyers look forward to is sinking into a hotel bed or crashing on their living ...

Our dietitians analyzed the ingredients, our medical vetting team evaluated the brands’ reputations and health claims, and our editors provided feedback on their experiences taking these prenatal ...