Sharks are famous for fearsome teeth, but ocean acidification could make them weaker

A group of German scientists tested the effects of a more acidic ocean on sharks’ teeth and found that future generations of ...
Columbus Dispatch

Codes in the Cilia: New Study Maps How Cilk1 and Hedgehog Levels Sculpt Tooth Architecture

Researchers demonstrated that declining Hedgehog signaling from Cilk1 loss produces stepwise changes in tooth formation and morphology CHENGDU, CHENGDU, CHINA ...
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This shark tooth is millions of years old

While fossil hunting in Florida, we uncovered a huge Megalodon shark tooth. These massive sharks lived millions of years ago, and finding a tooth this size is rare. This video shows the find and ...
chrislynchmedia

Kayakers rescued near Shark’s Tooth off Kaikoura coast

A person has been seriously injured on State Highway 75, Christchurch Akaroa Road. A police... Phillipstown’s BodyFix Gym wins two top honours at national industry awards BodyFix Gym Christchurch in ...
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Great White Sharks Teeth Sink Into Tuna

Great White Sharks Teeth Sink Into Tuna experiences mar Expeditions Internship Program Shark/Dive Program our mission White Shark Ocean are a passionate group of shark enthusiasts with a wide range of ...
Post and Courier

This Hilton Head captain put South Carolina’s great white sharks on the map

In the beginning, all Chip Michalove wanted was to see one, just once. The charismatic charter captain had built a career on Hilton Head Island by reeling in eight-foot sharks for tourists. But in ...
FIA Formula E

TRACK MAP: What does the Mexico City E-Prix circuit look like?

The 2026 Hankook Mexico City E-Prix takes place next week, and is sure to get the new year started with plenty of action as the championship returns to one of its most popular circuits. Jake Dennis ...