News tagged with shark teeth
Fossil bone bed helps reconstruct life along California's ancient coastline
Other Sciences / Archaeology & Fossils
Jun 08, 2009 |
4.8 / 5 (4) |
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In the famed Sharktooth Hill Bone Bed near Bakersfield, Calif., shark teeth as big as a hand and weighing a pound each, intermixed with copious bones from extinct seals and whales, seem to tell of a 15-million-year-old ...
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Taking the bite out of shark DNA
Biology /
Aug 18, 2008 |
4 / 5 (1) |
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(PhysOrg.com) -- Extracting shark DNA has been somewhat of a challenge in the past, with scientists having to overcome the obvious hurdles associated with carrying out biopsies on live and rather uncooperative ...
Boy finds giant shark tooth
Other Sciences / Archaeology & Fossils
Mar 11, 2008 |
4.1 / 5 (7) |
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A 9-year-old Florida boy found a 5-inch-long fossil of an ancient shark tooth buried in the sand on an Egmont Key beach.
Plesiosaur a victim of shark attack
Other Sciences / Archaeology & Fossils
Oct 06, 2009 |
4.4 / 5 (8) |
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(PhysOrg.com) -- An 85 million-year-old plesiosaur fossil has been found with over 80 shark's teeth, suggesting the animal was the victim of sharks in a feeding frenzy. The find is perhaps the most spectacular example of ...
Preserved shark fossil adds evidence to great white's origins
Other Sciences / Archaeology & Fossils
Mar 12, 2009 |
4.3 / 5 (6) |
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A new University of Florida study could help resolve a long-standing debate in shark paleontology: From which line of species did the modern great white shark evolve?
New forensic technique gives clues about sharks from bite damage
Dec 01, 2009 |
5 / 5 (1) |
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Hit-and-run attacks by sharks can be solved with a new technique that identifies the culprits by the unique chomp they put on their victims, according to a University of Florida researcher and shark expert.
Negligible impact on public safety from shark cage diving operations
Jul 15, 2009 |
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A study by five university researchers -- including four from the University of Hawaii at Manoa -- concludes that existing shark cage diving enterprises in Hawai'i have a negligible effect on public safety.
Greenland shark may become new source of biofuel
Jul 20, 2009 |
3.6 / 5 (5) |
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The Greenland shark, one of the largest species of sharks, is a nuisance to fishermen and its meat is toxic to humans, but researchers now hope the flesh can be used to create a biofuel for Inuits.
Could stressed out sharks save more fish? (w/ Video)
Oct 02, 2009 |
5 / 5 (2) |
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(PhysOrg.com) -- Marine biology graduate student Austin Gallagher has studied the dwindling shark population around the world—from the waters of the South Pacific to those off Southern California.
New meat-eating dinosaur duo from Sahara ate like hyenas, sharks
Other Sciences / Archaeology & Fossils
Feb 14, 2008 |
4.1 / 5 (20) |
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Two new 110 million-year-old dinosaurs unearthed in the Sahara Desert highlight the unusual meat-eaters that prowled southern continents during the Cretaceous Period. Named Kryptops and Eocarcharia in a paper ...
A misplaced dinosaur tooth may have been cannibalism
Other Sciences / Archaeology & Fossils
Oct 05, 2009 |
4.4 / 5 (5) |
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(PhysOrg.com) -- You don't have to be a paleontologist to suppose that way back when dinosaurs roamed the Earth chances were good meat eaters would dined on one of their own. Short of a time-machine trip back ...
List of search results for shark teeth
