WASHINGTON — They are the ocean's most famous apex predator. But something is eating at them - acid. Rising acid levels in the world's seas will dissolve sharks' teeth - that's according to a new ...

One of the most recognisable and feared predators within our oceans is, of course, the shark, and this is because of its greatly powerful and continually regrowing teeth. But aside from serving as a ...

The famous ocean predators are among the world's oldest living creatures-some species date back to the Jurassic period-but climate change could threaten their existence as we know it. Many of us ...

Parts of the Arctic Ocean within the next 10 years could reach levels of ocean acidification that would threaten the ability of marine animals to form shells, new research suggests. NOAA and partner ...

Tully Rohrer, Lucie Knor, Fernando Pacheco, Daniel Fitzgerald with the CTD Rosette that collects Hawai‘i Ocean Time-series water samples. Carbon dioxide in the atmosphere enters the ocean at the ...

LONDON - The Earth's oceans may be acidifying faster than at any point during the last 300 million years due to industrial emissions, endangering marine life from oysters and reefs to sea-going salmon ...

New research from the university of St Andrews has found that some coastal areas will become much more acidic than previously anticipated. With added atmospheric CO2, these areas are acidifying more ...

Increasingly acidic oceans will damage sharks' teeth, according to a new study. It could threaten their ability to hunt - and the entire underwater ecosystem.