In LA, cooking emissions rival fossil fuels as ozone pollution source
As the adoption of cleaner-burning engines and electric vehicles drives fossil fuel emissions lower, scientists have ...
The Conversation20 天
The atmosphere is getting better at cleaning itself – but that’s not all good news
The 14CO radioactive isotope (which is chemically the same as carbon monoxide but heavier) forms when cosmic rays start a chain of reactions in the atmosphere. We can calculate this production ...
studyfinds26 天
Mars’ missing atmosphere may actually be trapped in the planet’s crust
Rather than simply losing its atmosphere to space, the planet appears to have slowly locked it away through a complex series of chemical reactions. By understanding how Mars’ atmosphere became trapped ...
Big News Network.com16 天
The atmosphere is getting better at cleaning itself - but that's not all good news
The 14CO radioactive isotope (which is chemically the same as carbon monoxide but heavier) forms when cosmic rays start a chain of reactions in the atmosphere. We can calculate this production rate ...
Phys.org20 天
The atmosphere is getting better at cleaning itself—but that's not all good news
Imagine for a moment the atmosphere is a kitchen sink. Wildfires, industry emissions, plants and microbes dump their grimy dishes into it in the form of noxious and planet-heating gases.
New Scientist29 天
Astronomers uncover the topsy-turvy atmosphere of a distant planet
The atmosphere of a distant world has been mapped in detail for the first time, revealing a strange, topsy-turvy weather system, with the fastest winds ever seen inexplicably blowing around the ...