The Mediterranean Sea is heating up faster than ever before, and the consequences are already being felt. In places like ...

Sharks are the most feared predators in the sea, and their survival hinges on fearsome teeth that regrow throughout their ...

The world’s oceans are becoming dangerously acidic. A controversial proposal would raise the pH — by mixing chemicals into ...

In 2025, scientists warned the ‘planetary boundary’ for ocean acidification had been crossed. This is what that means and why it matters.

A study by German scientists reveals that ocean acidification, driven by human activities, could weaken sharks' teeth, ...

MAYOTTE, INDIAN OCEAN - NOVEMBER 2017: Diver from the Mayotte Marine Natural Park carry out a survey on the reef, called REEFCHECK, on November 27, 2017, Mayotte, Comoros archipelago, Indian Ocean.

Scientists have linked human activities including the burning of coal, oil and gas to the ongoing acidification of the ocean ...

The study found that as acidity increases, shark teeth could become structurally weaker and more prone to cracking and breaking. This could eventually threaten sharks’ position at the top of the ...

Add Yahoo as a preferred source to see more of our stories on Google. Our planet is sick, and its life-threatening symptoms are getting worse, a new report warns. Earth has been pushed past multiple ...