Find out everything there is to know about carbon dioxide and stay updated on the latest carbon dioxide related stories with the comprehensive articles and informative features. Learn more about this essential gas as scientists continue to make amazing discoveries about carbon dioxide.
A swallowable, pill-size sensor that can sense gases as it travels through the human digestive tract may one day help doctors diagnose patients' gut conditions, such as lactose intolerance and irritable bowel syndrome, a new, small study finds.
At a recent rally in Phoenix, President Donald Trump spoke about opening a new coal mine in Pennsylvania, and referenced "clean coal." But what does it really mean when politicians throw out this term?
The climate change page on the Environmental Protection Agency's website — a government site that presents the science explaining the changing climate, as well as ways to address it — is now void of data.