Such seasonal hours, also known as temporal hours or unequal hours, varied by season and latitude. Equal hours or equinoctial hours were taken as 1⁄24...

A kilowatt-hour (unit symbol: kW⋅h or kW h; commonly written as kWh) is a non-SI unit of energy equal to 3.6 megajoules (MJ) in SI units which is the energy...

The ½ Hour News Hour is an American television news satire show that aired on Fox News. The program presented news stories from a conservative perspective...

The modern 24-hour clock is the convention of timekeeping in which the day runs from midnight to midnight and is divided into 24 hours. This is indicated...

An hour is a unit of measurement of time. (The) Hour(s) may also refer to: Canonical hours or liturgical hours, divisions of the day in Christianity Book...

On the Hour was a British radio programme that parodied current affairs broadcasting, broadcast on BBC Radio 4 between 1991 and 1992. Written by Chris...

An ampere-hour or amp-hour (symbol: A⋅h or A h; often simplified as Ah) is a unit of electric charge, having dimensions of electric current multiplied...

Earth Hour is a worldwide movement organized by the World Wildlife Fund (WWF). The event is held annually, encouraging the individuals, communities, and...

traumatic injury Golden hour (photography), the first hour after dawn and the last hour before dusk Golden hour, the first hour of post-natal life, important...

The 12-hour clock is a time convention in which the 24 hours of the day are divided into two periods: a.m. (from Latin ante meridiem, translating to "before...