Ocean acidification is a change in ocean pH that’s happening due to increased emissions of CO2 in our modern world.
Posts by Beth
Watching your flat screen TV uses water. So does running your computer. Fishman talked about water use that we might not think about – or even know about.
A paper suggests that you can determine what a person finds beautiful just by examining his or her brain state.
Nina Fedoroff: “One of the biggest challenges is how to raise the grain crops, the soybeans, the corn, the wheat that will thrive in a much harsher climate.”
Scientists used to think a cold worked just like a flu, which attacks and kills cells inside the body. But that’s not so, says Ackerman.
As of early January 2012, EarthSky en Espanol had earned 18,000 friends on Facebook … and counting!
Journalist Kieran Mulvaney says he fell under the spell of polar bears a decade ago, in Alaska on assignment. His new book is called The Great White Bear.
Rosenzweig talked about how climate change will affect – and is already affecting – many of the world’s most important cities.
Our brain cells munch on themselves, to keep the body from starving. A new study sheds light on the role this plays in regulating appetite.
The author of Demon Fish talked to EarthSky about what scientists are learning about sharks.









