Paul pioneered the "new look" of dinosaurs. He was the fist professional to depict them as active, warm-blooded and — in the case of the small ones — feathered. Many later dinosaur illustrations are a reflection of his anatomical insights or even a direct imitation of his style. The fact that he is also a professional paleontologist makes people regard his images as a sort of scientific standard to be followed; this tendency is stimulated by his habit of constantly redrawing older work to let it reflect the latest finds and theori ...

See also:

Gregory S. Paul, Gregory S. Paul - Illustrations, Gregory S. Paul - Writing, Gregory S. Paul - Named dinosaurs

Read more here: » Gregory S. Paul: Encyclopedia II - Gregory S. Paul - Illustrations

As with all dinosaurs, much of Tyrannosaurus' biology, its lifespan, breeding strategy, coloration, ecology and physiology, remain unknown. A site in Alberta has at least nine individuals of Albertosaurus sarcophagus (a closely related animal) of different ages preserved together, but whether these animals lived together or simply died together is unclear. Tyrannosaurus rex - Feathers. Main articles: Feathered dinosaursSee also:

Tyrannosaurus rex, Tyrannosaurus rex - Discovery and classification, Tyrannosaurus rex - Characteristics, Tyrannosaurus rex - Biology, Tyrannosaurus rex - Feathers, Tyrannosaurus rex - Evidence for scavenging, Tyrannosaurus rex - Evidence for hunting, Tyrannosaurus rex - Evidence for running, Tyrannosaurus rex - Evidence for walking, Tyrannosaurus rex - Ecological implications, Tyrannosaurus rex - The world of Tyrannosaurus rex, Tyrannosaurus rex - Individual specimens, Tyrannosaurus rex - Other tyrannosaurids, Tyrannosaurus rex - Synonymies, Tyrannosaurus rex - Other giant theropods, Tyrannosaurus rex - Notes

Read more here: » Tyrannosaurus rex: Encyclopedia II - Tyrannosaurus rex - Biology

As with all dinosaurs, much of Tyrannosaurus' biology, its lifespan, breeding strategy, coloration, ecology and physiology, remain unknown. A site in Alberta has at least nine individuals of Albertosaurus sarcophagus (a closely related animal) of different ages preserved together, but whether these animals lived together or simply died together is unclear. Tyrannosaurus rex - Feathers. It has been proposed that T. rex and other theropod dinosaurs may have had feathers. Small coelurosau ...

See also:

Tyrannosaurus rex, Tyrannosaurus rex - Discovery and Classification, Tyrannosaurus rex - Characteristics, Tyrannosaurus rex - Biology, Tyrannosaurus rex - Feathers, Tyrannosaurus rex - Evidence for Scavenging, Tyrannosaurus rex - Evidence for Hunting, Tyrannosaurus rex - Evidence for Running, Tyrannosaurus rex - Evidence for Walking, Tyrannosaurus rex - Ecological implications, Tyrannosaurus rex - The World of Tyrannosaurus rex, Tyrannosaurus rex - Individual specimens, Tyrannosaurus rex - Other tyrannosaurids, Tyrannosaurus rex - Synonymies, Tyrannosaurus rex - Other giant theropods, Tyrannosaurus rex - Notes

Read more here: » Tyrannosaurus rex: Encyclopedia II - Tyrannosaurus rex - Biology

As with all dinosaurs, much of Tyrannosaurus' biology, its lifespan, breeding strategy, coloration, ecology and physiology, remain unknown. A site in Alberta has at least nine individuals of Albertosaurus sarcophagus (a closely related animal) of different ages preserved together, but whether these animals lived together or simply died together is unclear. Tyrannosaurus rex - Feathers. See also:

Tyrannosaurus rex, Tyrannosaurus rex - Discovery and classification, Tyrannosaurus rex - Characteristics, Tyrannosaurus rex - Biology, Tyrannosaurus rex - Feathers, Tyrannosaurus rex - Evidence for scavenging, Tyrannosaurus rex - Evidence for hunting, Tyrannosaurus rex - Evidence for running, Tyrannosaurus rex - Evidence for walking, Tyrannosaurus rex - Ecological implications, Tyrannosaurus rex - The world of Tyrannosaurus rex, Tyrannosaurus rex - Individual specimens, Tyrannosaurus rex - Other tyrannosaurids, Tyrannosaurus rex - Synonymies, Tyrannosaurus rex - Other giant theropods, Tyrannosaurus rex - Notes

Read more here: » Tyrannosaurus rex: Encyclopedia II - Tyrannosaurus rex - Biology

The Man of Crops is a fertility figure in Mesoamerican mythology. Among the Olmec, gods are often depicted with a distinct cleft on the forehead, perhaps identifying this characteristic as divine. A carved celt, a stone implement shaped like a chisel or ax head, from Veracruz shows a representation of God II, or the Maize God, growing corn from his cleft, and also shows this god with the snarli ...

See also:

Olmec mythology, Olmec mythology - Feathered Serpent, Olmec mythology - Jaguar, Olmec mythology - Man of Crops, Olmec mythology - Rain Spirit

Read more here: » Olmec mythology: Encyclopedia II - Olmec mythology - Man of Crops

There is some controversy about whether Archaeopteryx could genuinely fly, or only hop around and glide from trees. The lack of a large breastbone suggests it was not a strong flier, but flight muscles might have attached to the bird's thick, boomerang-shaped wishbone, a birdlike feature. The large wings and long tail, however, suggest that it was both stable and maneuverable in the air. The shape of the wings is simila ...

See also:

Archaeopteryx, Archaeopteryx - Primitive bird, Archaeopteryx - Fly or hop?, Archaeopteryx - Taxonomy

Read more here: » Archaeopteryx: Encyclopedia II - Archaeopteryx - Fly or hop?

There is some controversy about whether Archaeopteryx could genuinely fly, or only hop around and glide from trees. The lack of a large breastbone suggests it was not a strong flier, but flight muscles might have attached to the bird's thick, boomerang-shaped wishbone, a birdlike feature. The large wings and long tail suggest that it was both stable and maneuverable in the air. The shape of the wings is simila ...

See also:

Archaeopteryx, Archaeopteryx - Primitive bird, Archaeopteryx - Fly or hop?, Archaeopteryx - Taxonomy

Read more here: » Archaeopteryx: Encyclopedia II - Archaeopteryx - Fly or hop?

The Olmec carved distinctive human figures in stone, some of monumental size. Smaller items were carved from fine jade and jadeite, including many human figures with strong jaguar features. As the jaguar was an indigenous predator in the area, jaguar figures may visually represent an Olmec myth about the interaction of the jaguar or a jaguar spirit with human beings. In this myth, a jaguar may have copulated with a human female and thus given rise to these "were-jaguars," represented as both young children and male adults. These figures, wit ...

See also:

Olmec mythology, Olmec mythology - Feathered Serpent, Olmec mythology - Jaguar, Olmec mythology - Man of Crops, Olmec mythology - Rain Spirit

Read more here: » Olmec mythology: Encyclopedia II - Olmec mythology - Jaguar

About 12-13m in length, 5m tall and estimated to be from 4 tons [5] to 6 tons in weight, T. rex was one of the largest land carnivores of all time. Compared to other carnivorous dinosaurs, the skull of Tyrannosaurus is heavily modified. Many of the bones are fused together, preventing movement between them. The bones themselves are much more massive than is typical of a theropod, and the serrated teeth, far from being bla ...

See also:

Tyrannosaurus rex, Tyrannosaurus rex - Discovery and classification, Tyrannosaurus rex - Characteristics, Tyrannosaurus rex - Biology, Tyrannosaurus rex - Feathers, Tyrannosaurus rex - Evidence for scavenging, Tyrannosaurus rex - Evidence for hunting, Tyrannosaurus rex - Evidence for running, Tyrannosaurus rex - Evidence for walking, Tyrannosaurus rex - Ecological implications, Tyrannosaurus rex - The world of Tyrannosaurus rex, Tyrannosaurus rex - Individual specimens, Tyrannosaurus rex - Other tyrannosaurids, Tyrannosaurus rex - Synonymies, Tyrannosaurus rex - Other giant theropods, Tyrannosaurus rex - Notes

Read more here: » Tyrannosaurus rex: Encyclopedia II - Tyrannosaurus rex - Characteristics

The locations of all of the discoveries are restricted to North America. The first fossil specimen (a partial vertebra) was found by Edward Cope in 1892 and was described as Manospondylus gigas. It was assigned to Tyrannosaurus rex in 1912 by Henry Osborn. Barnum Brown, assistant curator of the American Museum of Natural History, found the second T. rex skeleton in Wyoming in 1900. This specimen was originally named Dynamosaurus imperiosus in the same paper in which Tyrannosaurus rex was described. Were it ...

See also:

Tyrannosaurus rex, Tyrannosaurus rex - Discovery and classification, Tyrannosaurus rex - Characteristics, Tyrannosaurus rex - Biology, Tyrannosaurus rex - Feathers, Tyrannosaurus rex - Evidence for scavenging, Tyrannosaurus rex - Evidence for hunting, Tyrannosaurus rex - Evidence for running, Tyrannosaurus rex - Evidence for walking, Tyrannosaurus rex - Ecological implications, Tyrannosaurus rex - The world of Tyrannosaurus rex, Tyrannosaurus rex - Individual specimens, Tyrannosaurus rex - Other tyrannosaurids, Tyrannosaurus rex - Synonymies, Tyrannosaurus rex - Other giant theropods, Tyrannosaurus rex - Notes

Read more here: » Tyrannosaurus rex: Encyclopedia II - Tyrannosaurus rex - Discovery and classification

About 12-13 m in length, 5 m tall and estimated to be from 4 tonnes [5] to 6 tonnes in weight, T. rex was one of the largest land carnivores of all time. Compared to other carnivorous dinosaurs, the skull of Tyrannosaurus is heavily modified. Many of the bones are fused together, preventing movement between them. The bones themselves are much more massive than is typical of a theropod, and the serrated teeth, far from bei ...

See also:

Tyrannosaurus rex, Tyrannosaurus rex - Discovery and classification, Tyrannosaurus rex - Characteristics, Tyrannosaurus rex - Biology, Tyrannosaurus rex - Feathers, Tyrannosaurus rex - Evidence for scavenging, Tyrannosaurus rex - Evidence for hunting, Tyrannosaurus rex - Evidence for running, Tyrannosaurus rex - Evidence for walking, Tyrannosaurus rex - Ecological implications, Tyrannosaurus rex - The world of Tyrannosaurus rex, Tyrannosaurus rex - Individual specimens, Tyrannosaurus rex - Other tyrannosaurids, Tyrannosaurus rex - Synonymies, Tyrannosaurus rex - Other giant theropods, Tyrannosaurus rex - Notes

Read more here: » Tyrannosaurus rex: Encyclopedia II - Tyrannosaurus rex - Characteristics

Tyrannosaurus rex was not the only member of the Tyrannosauridae. The following species have been identified: (measurements given are based on found fossils and estimates) The classification of these varies a little. For instance, T. bataar is mostly placed in the genus Tarbosaurus, and T. torosus is nearly always classified as a distinct genus Daspletosaurus. Nonetheless, Daspletosaurus, Tarbosaurus and Tyrannosaurus are ver ...

See also:

Tyrannosaurus rex, Tyrannosaurus rex - Discovery and classification, Tyrannosaurus rex - Characteristics, Tyrannosaurus rex - Biology, Tyrannosaurus rex - Feathers, Tyrannosaurus rex - Evidence for scavenging, Tyrannosaurus rex - Evidence for hunting, Tyrannosaurus rex - Evidence for running, Tyrannosaurus rex - Evidence for walking, Tyrannosaurus rex - Ecological implications, Tyrannosaurus rex - The world of Tyrannosaurus rex, Tyrannosaurus rex - Individual specimens, Tyrannosaurus rex - Other tyrannosaurids, Tyrannosaurus rex - Synonymies, Tyrannosaurus rex - Other giant theropods, Tyrannosaurus rex - Notes

Read more here: » Tyrannosaurus rex: Encyclopedia II - Tyrannosaurus rex - Other tyrannosaurids

In total Barnum Brown found five T. rex partial skeletons. Brown collected his second T. rex in 1902 and 1905 in Hell Creek, Montana. This is the holotype used to describe Tyrannosaurus rex Osborn, 1905. In 1941 it was sold to the Carnegie Museum of Natural History in Pittsburgh, Pennsylvania. Brown's fourth and largest find, also from Hell Creek, is on display in the American Museum of Natural History in New York. Susan Hendrickson, amateur paleontologist, discovered the most complete (more than 90%) and largest ...

See also:

Tyrannosaurus rex, Tyrannosaurus rex - Discovery and classification, Tyrannosaurus rex - Characteristics, Tyrannosaurus rex - Biology, Tyrannosaurus rex - Feathers, Tyrannosaurus rex - Evidence for scavenging, Tyrannosaurus rex - Evidence for hunting, Tyrannosaurus rex - Evidence for running, Tyrannosaurus rex - Evidence for walking, Tyrannosaurus rex - Ecological implications, Tyrannosaurus rex - The world of Tyrannosaurus rex, Tyrannosaurus rex - Individual specimens, Tyrannosaurus rex - Other tyrannosaurids, Tyrannosaurus rex - Synonymies, Tyrannosaurus rex - Other giant theropods, Tyrannosaurus rex - Notes

Read more here: » Tyrannosaurus rex: Encyclopedia II - Tyrannosaurus rex - Individual specimens

The locations of all of the discoveries are restricted to North America. The first specimen (a partial vertebra) was found by Edward Cope in 1892 and was described as Manospondylus gigas. It was assigned to Tyrannosaurus rex in 1912 by Henry Osborn. Barnum Brown, assistant curator of the American Museum of Natural History, found the second T. rex skeleton in Wyoming in 1900. This specimen was originally named Dynamosaurus imperiosus in the same paper in which Tyrannosaurus rex was described. Were it not for ...

See also:

Tyrannosaurus rex, Tyrannosaurus rex - Discovery and Classification, Tyrannosaurus rex - Characteristics, Tyrannosaurus rex - Biology, Tyrannosaurus rex - Feathers, Tyrannosaurus rex - Evidence for Scavenging, Tyrannosaurus rex - Evidence for Hunting, Tyrannosaurus rex - Evidence for Running, Tyrannosaurus rex - Evidence for Walking, Tyrannosaurus rex - Ecological implications, Tyrannosaurus rex - The World of Tyrannosaurus rex, Tyrannosaurus rex - Individual specimens, Tyrannosaurus rex - Other tyrannosaurids, Tyrannosaurus rex - Synonymies, Tyrannosaurus rex - Other giant theropods, Tyrannosaurus rex - Notes

Read more here: » Tyrannosaurus rex: Encyclopedia II - Tyrannosaurus rex - Discovery and Classification

Over ( 42 feet / 13 meters) in length, ( 16 feet / 5 meters) tall and 6 tons in weight, T. rex was one of the largest land carnivores of all time. Compared to other carnivorous dinosaurs, the skull of Tyrannosaurus is heavily modified. Many of the bones are fused together, preventing movement between them. The bones themselves are much more massive than is typical of a theropod, and the serrated teeth, far from being bladelike, are massive and oval in cross-section. Heavy wear and the bite marks found on bones of other dinosaur ...

See also:

Tyrannosaurus rex, Tyrannosaurus rex - Discovery and Classification, Tyrannosaurus rex - Characteristics, Tyrannosaurus rex - Biology, Tyrannosaurus rex - Feathers, Tyrannosaurus rex - Evidence for Scavenging, Tyrannosaurus rex - Evidence for Hunting, Tyrannosaurus rex - Evidence for Running, Tyrannosaurus rex - Evidence for Walking, Tyrannosaurus rex - Ecological implications, Tyrannosaurus rex - The World of Tyrannosaurus rex, Tyrannosaurus rex - Individual specimens, Tyrannosaurus rex - Other tyrannosaurids, Tyrannosaurus rex - Synonymies, Tyrannosaurus rex - Other giant theropods, Tyrannosaurus rex - Notes

Read more here: » Tyrannosaurus rex: Encyclopedia II - Tyrannosaurus rex - Characteristics

Tyrannosaurus rex was not the only member of the Tyrannosauridae. The following species have been identified: (measurements given are based on found fossils and estimates) The classification of these varies a little. For instance, T. bataar is mostly placed in the genus Tarbosaurus, and T. torosus is nearly always classified as a distinct genus Daspletosaurus. Nonetheless, Daspletosaurus, Tarbosaurus and Tyrannosaurus are ver ...

See also:

Tyrannosaurus rex, Tyrannosaurus rex - Discovery and Classification, Tyrannosaurus rex - Characteristics, Tyrannosaurus rex - Biology, Tyrannosaurus rex - Feathers, Tyrannosaurus rex - Evidence for Scavenging, Tyrannosaurus rex - Evidence for Hunting, Tyrannosaurus rex - Evidence for Running, Tyrannosaurus rex - Evidence for Walking, Tyrannosaurus rex - Ecological implications, Tyrannosaurus rex - The World of Tyrannosaurus rex, Tyrannosaurus rex - Individual specimens, Tyrannosaurus rex - Other tyrannosaurids, Tyrannosaurus rex - Synonymies, Tyrannosaurus rex - Other giant theropods, Tyrannosaurus rex - Notes

Read more here: » Tyrannosaurus rex: Encyclopedia II - Tyrannosaurus rex - Other tyrannosaurids

Dinosaur - Warm-blooded?. A vigorous debate on the subject of temperature regulation in dinosaurs has been ongoing since the 1960s. Originally, scientists broadly disagreed as to whether dinosaurs were capable of regulating their body temperatures at all. More recently, dinosaur endothermy has become the consensus view, and debate has focused on the mechanisms of temperature regulation. After dinosaurs were discovered, paleontologists first posited that they were ectothermic creatures: "terrible lizards" a ...

See also:

Dinosaur, Dinosaur - What is a dinosaur?, Dinosaur - Definition, Dinosaur - Size, Dinosaur - Behavior, Dinosaur - Study of dinosaurs, Dinosaur - Classification, Dinosaur - Order Saurischia, Dinosaur - †Order Ornithischia, Dinosaur - Evolution, Dinosaur - Areas of debate, Dinosaur - Warm-blooded?, Dinosaur - Feathered dinosaurs and the bird connection, Dinosaur - Evidence for Cenozoic dinosaurs, Dinosaur - Bringing dinosaurs back to life, Dinosaur - Discovery of probable soft tissue from dinosaur fossils, Dinosaur - Extinction theories, Dinosaur - Asteroid collision, Dinosaur - The Oort cloud, Dinosaur - Environment changes, Dinosaur - History of discovery, Dinosaur - In popular culture, Dinosaur - Religious points of view, Dinosaur - Notes and references, Dinosaur - General references

Read more here: » Dinosaur: Encyclopedia II - Dinosaur - Areas of debate

In total Barnum Brown found five T. rex partial skeletons. Brown collected his second T. rex in 1902 and 1905 in Hell Creek, Montana. This is the holotype used to describe Tyrannosaurus rex Osborn, 1905. In 1941 it was sold to the Carnegie Museum of Natural History in Pittsburgh, Pennsylvania. Brown's fourth and largest find, also from Hell Creek, is on display in the American Museum of Natural History in New York. Susan Hendrickson, amateur paleontologist, discovered the most complete (more than 90%) and largest ...

See also:

Tyrannosaurus rex, Tyrannosaurus rex - Discovery and Classification, Tyrannosaurus rex - Characteristics, Tyrannosaurus rex - Biology, Tyrannosaurus rex - Feathers, Tyrannosaurus rex - Evidence for Scavenging, Tyrannosaurus rex - Evidence for Hunting, Tyrannosaurus rex - Evidence for Running, Tyrannosaurus rex - Evidence for Walking, Tyrannosaurus rex - Ecological implications, Tyrannosaurus rex - The World of Tyrannosaurus rex, Tyrannosaurus rex - Individual specimens, Tyrannosaurus rex - Other tyrannosaurids, Tyrannosaurus rex - Synonymies, Tyrannosaurus rex - Other giant theropods, Tyrannosaurus rex - Notes

Read more here: » Tyrannosaurus rex: Encyclopedia II - Tyrannosaurus rex - Individual specimens

Dinosaur fossils have been known of for millennia, although their true nature was not recognized; the Chinese considered them to be dragon bones, while Europeans believed them to be the remains of giants and other creatures killed by the Great Flood. The first dinosaur species to be identified and named was Iguanodon, which was discovered in 1822 by the English geologist Gideon Mantell, who recognized similarities bet ...

See also:

Dinosaur, Dinosaur - What is a dinosaur?, Dinosaur - Definition, Dinosaur - Size, Dinosaur - Behavior, Dinosaur - Study of dinosaurs, Dinosaur - Classification, Dinosaur - Order Saurischia, Dinosaur - †Order Ornithischia, Dinosaur - Evolution, Dinosaur - Areas of debate, Dinosaur - Warm-blooded?, Dinosaur - Feathered dinosaurs and the bird connection, Dinosaur - Evidence for Cenozoic dinosaurs, Dinosaur - Bringing dinosaurs back to life, Dinosaur - Discovery of probable soft tissue from dinosaur fossils, Dinosaur - Extinction theories, Dinosaur - Asteroid collision, Dinosaur - The Oort cloud, Dinosaur - Environment changes, Dinosaur - History of discovery, Dinosaur - In popular culture, Dinosaur - Religious points of view, Dinosaur - Notes and references, Dinosaur - General references

Read more here: » Dinosaur: Encyclopedia II - Dinosaur - History of discovery

Dinosaurs were highly successful creatures; they were the dominant land animals on Earth for over 150 million years. However, it is their sudden extinction as much as their success that has made them an enduring part of human popular culture. Hence dinosaur is sometimes used colloquially as a metaphor for people and things that are perceived to be out of date or no longer in touch with the spirit of the times, and therefore ought to be extinct. For example, members of the punk movement derided the "progressive" ...

See also:

Dinosaur, Dinosaur - What is a dinosaur?, Dinosaur - Definition, Dinosaur - Size, Dinosaur - Behavior, Dinosaur - Study of dinosaurs, Dinosaur - Classification, Dinosaur - Order Saurischia, Dinosaur - †Order Ornithischia, Dinosaur - Evolution, Dinosaur - Areas of debate, Dinosaur - Warm-blooded?, Dinosaur - Feathered dinosaurs and the bird connection, Dinosaur - Evidence for Cenozoic dinosaurs, Dinosaur - Bringing dinosaurs back to life, Dinosaur - Discovery of probable soft tissue from dinosaur fossils, Dinosaur - Extinction theories, Dinosaur - Asteroid collision, Dinosaur - The Oort cloud, Dinosaur - Environment changes, Dinosaur - History of discovery, Dinosaur - In popular culture, Dinosaur - Religious points of view, Dinosaur - Notes and references, Dinosaur - General references

Read more here: » Dinosaur: Encyclopedia II - Dinosaur - In popular culture

Information on dinosaurs is obtained from a widely varying fields of study which include Physics, Chemistry, Biology, and the Earth Sciences (which also includes Paleontology). Activities include the discovery, reconstruction and conservation of dinosaur fossils and the interpretation of those fossils which enables us to better understand the evolution, classification and behavior of dinosaurs. Dinosaur - Classification. ...

See also:

Dinosaur, Dinosaur - What is a dinosaur?, Dinosaur - Definition, Dinosaur - Size, Dinosaur - Behavior, Dinosaur - Study of dinosaurs, Dinosaur - Classification, Dinosaur - Order Saurischia, Dinosaur - †Order Ornithischia, Dinosaur - Evolution, Dinosaur - Areas of debate, Dinosaur - Warm-blooded?, Dinosaur - Feathered dinosaurs and the bird connection, Dinosaur - Evidence for Cenozoic dinosaurs, Dinosaur - Bringing dinosaurs back to life, Dinosaur - Discovery of probable soft tissue from dinosaur fossils, Dinosaur - Extinction theories, Dinosaur - Asteroid collision, Dinosaur - The Oort cloud, Dinosaur - Environment changes, Dinosaur - History of discovery, Dinosaur - In popular culture, Dinosaur - Religious points of view, Dinosaur - Notes and references, Dinosaur - General references

Read more here: » Dinosaur: Encyclopedia II - Dinosaur - Study of dinosaurs

Dinosaur - Definition. The superorder or clade "Dinosauria" was formally named by the English scientist Richard Owen in 1842. The term is a portmanteau derived from the Greek words deinos ("terrible" or "fearfully great" or "formidable") and sauros ("lizard" or "reptile"). Owen chose it to express his awe at the size and majesty of the extinct animals, not out of fear or trepidation at their size ...

See also:

Dinosaur, Dinosaur - What is a dinosaur?, Dinosaur - Definition, Dinosaur - Size, Dinosaur - Behavior, Dinosaur - Study of dinosaurs, Dinosaur - Classification, Dinosaur - Order Saurischia, Dinosaur - †Order Ornithischia, Dinosaur - Evolution, Dinosaur - Areas of debate, Dinosaur - Warm-blooded?, Dinosaur - Feathered dinosaurs and the bird connection, Dinosaur - Evidence for Cenozoic dinosaurs, Dinosaur - Bringing dinosaurs back to life, Dinosaur - Discovery of probable soft tissue from dinosaur fossils, Dinosaur - Extinction theories, Dinosaur - Asteroid collision, Dinosaur - The Oort cloud, Dinosaur - Environment changes, Dinosaur - History of discovery, Dinosaur - In popular culture, Dinosaur - Religious points of view, Dinosaur - Notes and references, Dinosaur - General references

Read more here: » Dinosaur: Encyclopedia II - Dinosaur - What is a dinosaur?