1,964 results
1,964 results for: Dinosaurs
- Life
Duck-billed dino could slice and dice
Ancient animal’s teeth were made of six different tissue types.
- Paleontology
Fossil sheds light on early primates
Partial skeleton near root of monkey, ape and human line.
- Life
Genetic fossils betray hepatitis B’s ancient roots
Modern bird genomes reveal evidence that virus is at least 82 million years old.
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SN Online
ON THE SCENE BLOG The man at the rover lab’s helm talks to Science News. See “A lifetime of curiosity: An interview with JPL director Charles Elachi.” Courtesy Helmut Tischlinger, Eichstätt Museum of the Jurassic LIFE An unusually well-preserved fossil suggests dino ancestors were fluffy. Read “All dinosaurs may have had feathers.” HUMANS DNA tracks […]
- Earth
The long and winding Colorado
The history of the West’s iconic river is written in the dramatic landscapes it has shaped. How to interpret that chronicle has become a contentious issue among geologists.
- Paleontology
T. rex has another fine, feathered cousin
A trio of fossils from China may tip the scales on dinosaurs’ public image.
- Life
Giant dinosaurs may have migrated
Evidence in teeth suggests that sauropods sought greener pastures in dry North American summers.
- Life
Microraptor’s true blue colors
The birdlike dinosaur had black, iridescent feathers that may have helped it attract mates.
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- Paleontology
Triceratops reigns alone again
Fossil comparison fends off a challenge that holds the dinosaur is but the immature version of the Torosaurus.
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Riddle of the Feathered Dragons: Hidden Birds of China by Alan Feduccia
An evolutionary biologist reviews fossil evidence for bird and dinosaur evolution and contests the view that birds are the last living dinosaurs. Yale Univ., 2012, 358 p., $55
- Life
Dinosaur-era feathers sealed in amber
The richest collection yet of primordial plumage preserves pigment and fine details found modern birds.
