Art is a diverse range of human activities in creating visual, auditory or performing artifacts (artworks), expressing the author's imaginative or technical skill, intended to be appreciated for their beauty or emotional power.
An arthropod (from Greek arthro-, joint + podos, foot) is an invertebrate animal having an exoskeleton (external skeleton), a segmented body, and jointed appendages (paired appendages).
Artificial intelligence (AI) is intelligence exhibited by machines. In computer science, an ideal "intelligent" machine is a flexible rational agent that perceives its environment and takes actions that maximize its chance of success at some goal.
Neural networks (also referred to as connectionist systems) are a computational approach, which is based on a large collection of neural units (AKA artificial neurons), loosely modeling the way a biological brain solves problems with large clusters of biological neurons connected by axons.
Field Marshal Arthur Wellesley, 1st Duke of Wellington, KG, GCB, GCH, PC, FRS (1 May 1769 – 14 September 1852), was an Anglo-Irish soldier and statesman, and one of the leading military and political figures of 19th-century Britain.
Artemis (/ˈɑːrtᵻmᵻs/; Ancient Greek: Ἄρτεμις, Modern Greek: Άρτεμις, Ártemis, Attic Greek: [ár.te.mis]) was one of the most widely venerated of the Ancient Greek deities.
Art Deco (/ˌɑːrt ˈdɛkoʊ/), or Deco, is a style of visual arts, architecture and design that first appeared in France just before World War I.
Article One of the United States Constitution establishes the legislative branch of the federal government, the United States Congress.
Sir Arthur Ignatius Conan Doyle KStJ, DL (22 May 1859 – 7 July 1930) was a British writer and physician, most noted for creating the fictional detective Sherlock Holmes and writing stories about him which are generally considered milestones in the field of crime fiction.
Arthur is a Canadian/American animated educational television series for children, created by Cookie Jar Group (formerly known as Cinar) and WGBH for PBS.