thought
Life may be less chaotic than we thought, say physicists
According to a long-standing idea, life exists at the edge of chaos, meaning it is sensitive enough to respond to small environmental changes. But an analysis of processes that occur inside cells challenges the idea Source link
Ancient climate analysis suggests CO2 causes more warming than thought
Illustration of Earth 65 million years ago, when CO2 levels were much higher than those of today CHRIS BUTLER/SCIENCE PHOTO LIBRARY It is possibly the toughest question in climate science: how much warming does carbon dioxide cause? A new analysis of 66 million years of Earth’s climate history suggests the planet is much more sensitive…