New data shows that CO2 levels have broken through 430 parts per million, an indication that human-caused global warming will ...

It’s hard to know what Earth’s atmosphere was like billions of years ... reported their findings in a paper published Jan. 22 in Science Advances. From rock records, scientists know that ...

It seems as if Earth's atmosphere is incredibly thin, wrapped tightly around our planet. In fact, the atmosphere consists of multiple layers, with some scientists of the opinion that the ...

Geoengineering Technique Could Cool Planet Using Existing Aircraft Apr. 28, 2025 — A technique to cool the planet, in which particles are added to the atmosphere to reflect sunlight, would not ...

The study is scheduled for online publication in the journal Science on June 11. Throughout Earth's history, oxygen levels repeatedly rose and fell. Removing oxygen molecules thins the atmosphere ...

"It's exciting because the result seems robust," Mikhail told Live Science. He has also done studies on the Earth's early atmosphere, and the results of those studies also pointed to a thin ...

[Infographic: Earth's Atmosphere Top to Bottom] "Alternatively ... 22) in the journal Science. Charles Q. Choi is a contributing writer for Live Science and Space.com. He covers all things ...

The Trump administration’s latest detailed budget proposal eliminates $608 million in funding for NOAA’s Office of Oceanic ...

They are one of the most notable characteristics of planet Earth. Studying them is akin to studying the blood and arteries of the planet itself. Johnson, an atmospheric scientist and assistant ...

Atmospheric Scientists, including meteorologists study weather ... educate students on the four basic areas of scientific study classified as part of earth science: oceanography, astronomy, ...

New reports out of the NOAA and Scripps Institution of Oceanography suggest that the carbon dioxide (CO2) levels in Earth’s ...