Radical 70 or radical square (方部) meaning "square" is one of the 34 Kangxi radicals (214 radicals in total) composed of 4 strokes. In the Kangxi Dictionary...

The Radical Republicans were a political faction within the Republican Party originating from the party's founding in 1854—some six years before the Civil...

The Kangxi radicals (Chinese: 康熙部首; pinyin: Kāngxī bùshǒu), also known as Zihui radicals, are a set of 214 radicals that were collated in the 18th-century...

chemistry, free-radical polymerization (FRP) is a method of polymerization by which a polymer forms by the successive addition of free-radical building blocks...

The Radical SR8 is a British sports car made by Radical Sportscars. Dominic Dobson drove one to victory in the 2015 Pikes Peak International Hill Climb...

Against Radical Monopoly: Critical Education and Information and Communication Technologies" (PDF). Problems of Education in the 21st Century. 35 (70): 70–84...

The free radical theory of aging states that organisms age because cells accumulate free radical damage over time. A free radical is any atom or molecule...

The Radical SR3 is a race and sports car produced by Radical Sportscars, which has been built in Peterborough since 2002. The vehicle is considered a further...

Radical environmentalism is a grass-roots branch of the larger environmental movement that emerged from an ecocentrism-based frustration with the co-option...

Rules for Radicals: A Pragmatic Primer for Realistic Radicals is a 1971 book by American community activist and writer Saul D. Alinsky about how to successfully...