Clay minerals suspended in seawater binds sedimentary organic carbon to their mineral surfaces. But the quantity of carbon that is bound and the source of that carbon very much depends on the clay mineral in question. A research ...
Environment
Oct 14, 2019
0
55
Sandia National Laboratories researchers have discovered the mechanism to "switch on" iron residing in clay mineral structures, leading to the understanding of how to make iron reactive under oxygen-free conditions.
Bio & Medicine
Oct 11, 2019
0
144
The moon's largest and oldest impact crater likely doesn't have minerals from below the lunar crust on its surface, complicating a theory that an ancient massive impact event pierced the Moon's crust during the crater's formation, ...
Space Exploration
Sep 24, 2019
9
208
A Ph.D. student at the University of Alberta has discovered a new and curious mineral inside a diamond unearthed from a mine in South Africa.
Earth Sciences
Sep 19, 2019
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4131
A team of researchers from the California Institute of Technology, the University of California and Maine Mineral & Gem Museum has found a mineral in a meteorite that does not form naturally on Earth. In their paper published ...
A new study by geologists in Canada and the United States suggests a repository of precious metals may be locked deep below the moon's surface.
Space Exploration
Sep 2, 2019
19
525
How does ice form? Surprisingly, science hasn't fully answered that question. Differences in ice formation on various surfaces still aren't well understood, but researchers today will explain their finding that the arrangements ...
Materials Science
Aug 27, 2019
0
34
Though it remains unknown how life began, there is a community of scientists who suspect it occurred in or around deep sea hydrothermal environments. At such sites, water heated by contact with hot rocks from Earth's mantle ...
Materials Science
Jul 25, 2019
3
102
Scientists have developed a new method for detecting traces of primordial life in ancient rock formations using potassium.
Earth Sciences
Jul 4, 2019
1
1
Western researchers, leading an international team, have shown that the first 'real chance' of Mars developing life started early, 4.48 billion years ago, when giant, life-inhibiting meteorites stopped striking the Red Planet. ...
Space Exploration
Jun 25, 2019
0
0
