Collagen, the body's most abundant protein, has long been viewed as a predictable structural component of tissues. However, a ...

Water is ubiquitous and seemingly ordinary, possessing no distinct color or odor. Though we often take water for granted, it ...

Both rubies and emeralds are minerals, which is a type of rock with a consistent chemical composition and a highly ordered ...

One feature of compounds made with transition metals is their intense colour. There are many examples in nature, including ...

Even though emeralds and rubies are very different colors, they both have the same secret ingredient in their atomic ...

T oday, silicon photonic circuits connect server racks and play key roles in chemical sensors, biosensors, and LIDAR for self ...