SAGE Publications

Astronomy

Study inspects chemical composition of NGC 6544

An international team of astronomers has conducted a chemical study of 23 stars in the globular cluster NGC 6544 as part of the APOGEE survey. The research, published April 12 on the arXiv pre-print server, delivers essential ...

Earth Sciences

Was Cascadia's 1700 earthquake part of a sequence of earthquakes?

The famous 1700 Cascadia earthquake that altered the coastline of western North America and sent a tsunami across the Pacific Ocean to Japan may have been one of a sequence of earthquakes, according to new research presented ...

Analytical Chemistry

New catalyst for lower carbon dioxide emissions

If the CO2 content of the atmosphere is not to increase any further, carbon dioxide must be converted into something else. However, as CO2 is a very stable molecule, this can only be done with the help of special catalysts. ...

Earth Sciences

No quick fix for climate change

We could spray the atmosphere with particles that reflect sunlight or fertilize algae to grow and take up more CO2. We could release minerals that react with CO2or capture the gas directly from the air. These are some of ...

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