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Carcharocles megalodon was once the most fearsome predator to reign the seas. This...
Today, carbon dioxide (CO2) levels in our atmosphere are the highest they've been...
Great White Shark
Sharks are much older than dinosaurs. Their ancestry dates back more than 400...
There are more than 500 species of sharks swimming in the world’s ocean. Yet when...
Corals and Coral Reefs
Coral reefs are the most diverse of all marine ecosystems. They teem with life,...