One of the most common myths about human taste perception is the existence of a “taste map”; stating there are regional differences in sensitivity across the human tongue for sweetness, […]
What’s incandescence? When a solid object is heated up to a certain temperature, it glows or radiates light. This reaction, a heated solid emitting light, is known as incandescence. Incandescence […]
What is a scanning electron microscope? Have you ever wondered why lotus leaves are water-repellent or what keeps your pantyhose from easily tearing? Using the scanning electron microscope (SEM), scientists/engineers […]
