Clicking on the Move command, then clicking on a target destination will send the unit you’ve selected to the designated area, ignoring all enemies along the way (even if it is attacked). The Move ...

Is a meter a meter and a second a second? Yes, but they will be defined differently from May 20th on. This marks the beginning of a new era for science. New rules have been in force since May 20th: ...

Objective of the census: to know the base number of different kinds of units in China, know the organization, economic composition, scale structure, deployment of production factors and vocational ...

A new definition of the kilogram is required, an international team of scientists contends. The current one is imprecise, they say, because it is not linked to an unvarying property of nature. The ...

A metric prefix is a numerical multiplier that is placed before a basic unit of measure to indicate a specified multiple or fraction of that unit. The 20 recognized metric prefixes have been specified ...