Great white shark "Contender," a massive and frequent visitor to Florida waters, has once again pinged off the Sunshine State ...
Sharks are the most feared predators in the sea, and their survival hinges on fearsome teeth that regrow throughout their ...
The fearsome teeth that define sharks as the ocean's apex predators, and are crucial for their survival, are now under threat from changing marine chemistry. A new study suggests that increasing ocean ...
PORTLAND, Maine — Sharks are the most feared predators in the sea, and their survival hinges on fearsome teeth that regrow throughout their lives. But changes in the ocean's chemistry could put those ...