During marketing and promotional activities, hair products are frequently described as offering good ‘body’ to the hair while taming frizz and flyaways. The efficiency of these products must be ...

In the outdoor-gear world, almost all measurements and specifications have to be taken as more of an advisory than a last word. One person may sleep warmly in one 30-degree bag, but only marginally ...

A millilitre (ml) is a unit of measurement. Small amounts of liquid are recorded in millilitres. A teaspoon can hold about 5 millilitres. Capacity is the maximum amount of space inside a container or ...

Sneezes, rain clouds, and ink jet printers: They all produce or contain liquid droplets so tiny it would take several billion of them to fill a liter bottle. Measuring the volume, motion and contents ...