Study Finds on MSN23 小时
Scientists unravel the mystery of Earth’s first oxygen surge—and it’s volcanic
Ancient eruptions may have triggered conditions for oxygen ‘whiffs’ in the atmosphere In a nutshell Massive volcanic events ...
Volcanic activity billions of years ago set the stage for Earth's oxygen-rich atmosphere ...
It is widely believed that Earth's atmosphere has been rich in oxygen for about 2.5 billion years due to a relatively rapid ...
Discover Magazine on MSN23 小时
How Ancient Volcanoes Helped Create the Air We Breathe Today
We all depend on oxygen to survive, but about 3 billion years ago, there was barely any oxygen at all. When was the last time ...
EurekAlert!1 天
Are volcanoes behind the oxygen we breathe?
It is widely believed that Earth’s atmosphere has been rich in oxygen for about 2.5 billion years due to a relatively rapid ...
Technology Networks1 天
Volcanic Activity May Have Primed a Young Earth for Oxygen
Researchers from the University of Tokyo provide a mechanism to explain precursor oxygenation events “whiffs,” which may have ...
Nature3 年
Earth's Earliest Climate
When we discuss climate change today, we are mostly concerned with how such change will impact our environment and our lives. We look to the past to help understand climate cycles and how our ...