CAMBRIDGE, Mass., Nov. 7, 2007 — Researchers at Harvard University and Pennsylvania State University have invented a technology, inspired by nature, to reduce the accumulation of atmospheric carbon ...

On the moon, the lack of atmosphere and accompanying features such as biological activity, oxygen-rich air, flowing water and ...

Microbial weathering in soils encompasses the biological mechanisms by which microorganisms drive the breakdown, alteration and mobilisation of minerals. Through a suite of chemical, physical and ...

Weathering and erosion slowly chisel, polish, and buff Earth's rock into ever evolving works of art—and then wash the remains into the sea. The processes are definitively independent, but not ...

During the Ordovician period, the concentration of CO2 in the earth's atmosphere was about eight times higher than today. It has been hard to explain why the climate cooled and why the Ordovician ...

Geochemical weathering in mineral deposits encompasses the breakdown of primary rock‐forming minerals, the mobilisation and fixation of liberated elements, and the development of secondary mineral ...

Scientists have discovered that chemical weathering, a process in which carbon dioxide breaks down rocks and then gets trapped in sediment, can happen at a much faster rate than scientists previously ...

Two new publications remap the understanding of reverse weathering in the scientific community. The Dauphin Island Sea Lab’s Senior Marine Scientist, Dr. Jeffrey Krause, played a key role in both ...

Could blending of crushed rock with arable soil lower global temperatures? Researchers study global warming events from 40 and 56 million years ago to find answers. The Earth is getting hotter and ...

Scientists have understood for years that silicate minerals react with CO 2 and water to remove CO 2 from the atmosphere, acting as a thermostat that kept Earth’s climate broadly stable over billions ...

Rocks are not eternal. Even the tallest mountain will eventually dissolve and disintegrate. Geologists call this process “weathering.” It sounds harmless enough, but weathering is one of the most ...

The natural rock weathering process, while effective in breaking down carbon and storing it within rocks over thousands of years, may not provide the immediate solution to combat climate change. With ...