A technique known as "enhanced rock weathering" may help remove carbon from the atmosphere, and a model shows the method will only leak minimal carbon if its products are stored in the ocean. Constraining the planet below ...
Earth Sciences
Apr 5, 2023
0
2
An undersea volcano erupted off Japan three weeks ago, providing a rare view of the birth of a tiny new island, but experts say it may not last very long.
Earth Sciences
Nov 9, 2023
0
9
Subduction zone fluids are the key carrier for element migration and matter cycles between the crust and mantle of the Earth. Interpreting the sources, properties and signatures of fluids has significant implications for ...
Earth Sciences
Feb 25, 2022
0
19
Scientists have discovered enhanced weathering of rock could counter man-made fossil fuel CO2 emissions and help to protect our oceans.
Environment
Dec 14, 2015
0
44
An international team of scientists - recently returned from a 47-day research expedition to the middle of the Atlantic Ocean - have collected an unprecedented sequence of rock samples from the shallow mantle of the ocean ...
Earth Sciences
Feb 1, 2016
0
29
Natural diamonds can form through low pressure and temperature geological processes on Earth, as stated in an article published in the journal Geochemical Perspectives Letters. The newfound mechanism, far from the classic ...
Earth Sciences
Oct 16, 2020
0
8
Geological history has periodically featured giant lava eruptions that coat large swaths of land or ocean floor with basaltic lava, which hardens into rock formations called flood basalt. New research from Matthew Jackson ...
Earth Sciences
Jul 27, 2011
0
0
Perched atop the sheer coastal cliffs of Ireland's Aran Islands, ridges of giant boulders have puzzled geologists for years. What forces could have torn these rocks from the cliff edges high above sea level and deposited ...
Earth Sciences
Apr 30, 2012
2
0
The last million years of Earth's history has been dominated by the cyclic advance and retreat of ice sheets over large swaths of North America, with ice ages occurring every 40,000 years or so.
Earth Sciences
Jan 29, 2016
2
84
A new study reveals that there are many ways bivalves bore through solid rock, but a lack of habitat may lock them into an evolutionary dead end.
Plants & Animals
Feb 8, 2023
0
100
