Early Human Articles

• Cultures
  Anthropology
  Archaeology
  Dinosaurs
  Lost Treasures
  Human Evolution
   

  Artifact (archaeology)

  An artifact or artefact is any object made or modified by a human culture, and often one later recovered by some archaeological endeavor. Examples include stone tools such as projectile points, ... > more
• Anthropology
  Ancient Civilizations
  Cultures
  Archaeology
  Origin of Life
  Fossils
   
  

  Civilization

  The word civilization (or civilisation) has a variety of meanings related to human society. By the most minimal, literal definition, a civilization is a complex society. Technically, anthropologists ... > more
• Sports Science
  Charles Darwin
  Construction
  Marine Biology
  Quantum Physics
  Evolution
   
  

  Barnacle

  A barnacle is a type of arthropod belonging to infraclass Cirripedia in the subphylum Crustacea. Barnacles often attach themselves to human-made structures, sometimes to the structure's ... > more
• Dinosaurs
  New Species
  Tyrannosaurus Rex
  Paleontology
  Nature
  Fossils
   
  

  Triceratops

  Triceratops, meaning "three-horned face", because it had three horns was a ceratopsid herbivorous dinosaur genus from the Latest Cretaceous period of what is now North America. It lived at around the ... > more
• Organic Chemistry
  Graphene
  Electronics
  Nanotechnology
  Chemistry
  Fossil Fuels
   
  

  Carbon-14

  Carbon-14, 14C, or radiocarbon, is a radioactive isotope of carbon discovered on February 27, 1940, by Martin Kamen and Sam Ruben. Its nucleus contains 6 protons and 8 neutrons. Its presence in ... > more
• Weapons Technology
  Nuclear Energy
  Engineering
  Technology
  Sports Science
  Ancient Civilizations
   
  

  Weapon

  A weapon is a tool which can be used during combat to kill or incapacitate, to destroy property, or to otherwise render resources non-functional or unavailable. It may be used to attack and defend, ... > more
• Dinosaurs
  New Species
  Paleontology
  Fossils
  Extinction
  Apes
   
  

  Hadrosaurid

  Hadrosaurids or duck-billed dinosaurs are members of the superfamily Hadrosauroidea, and include ornithopods such as Edmontosaurus and Parasaurolophus. They were common herbivores in the Upper ... > more
• Dinosaurs
  New Species
  Paleontology
  Nature
  Extinction
  Animals
   
  

  Stegosaurus

  Stegosaurus, meaning "plated lizard", because of the plates on its back was a genus of large herbivorous dinosaurs from the Upper Jurassic of North America. It is among the most easily identifiable ... > more
• Ancient Civilizations
  Archaeology
  Fossils
  Anthropology
  Cultures
  Origin of Life
   
  

  Ancient Egypt

  Ancient Egypt was a long-lived civilization in north-eastern Africa. It was concentrated along the middle to lower reaches of the Nile River, reaching its greatest extension during the second ... > more
• New Species
  Apes
  Animals
  Life Sciences
  Wild Animals
  Developmental Biology
   

  Priapulida

  Priapulida are a phylum of marine worms with an extensible spiny proboscis. Priapulid fossils are known at least as far back as the Middle Cambrian. Their nearest relatives are probably Kinorhyncha ... > more

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