“Lab-grown diamonds (also known as lab created diamonds, man-made diamonds, engineered diamonds, and cultured diamonds) are grown in highly controlled laboratory environments, using advanced ...

The Diamond and Diamond Grading eLearning course brings to life the skills needed to grade the color, clarity and cut of diamonds through video, graphics, images and text.

This course covers how to describe diamond jewelry accurately for effective and ethical sales conversations with customers. Key topics examined include the internationally accepted GIA clarity grading ...

It’s been 15 years since the global effort to ban conflict diamonds began. But the industry is still tainted by conflict and misery Story by Aryn Baker/Tshikapa Photographs by Lynsey Addario for ...

A lab-on-a-chip is a class of device that integrates and automates multiple laboratory techniques into a system that fits on a chip up to a maximum of a few square centimetres in size. By ...

When King Salmoneus impersonates Zeus, the king of the gods smites him for his gall. The good people of Thessaly, however, turn to Hercules for leadership and crown him as their new king instead.