“We show in the paper through geochemical experiments and modeling that high phosphate concentrations are an inevitable outcome from interactions of a carbonate-rich fluid that has an alkaline ...

“Our geochemical experiments show that there’s a clear correlation between the abundance of carbonates and the solubility of phosphates,” Postberg says. The researchers were surprised to ...

"Geochemical experiments and modeling demonstrate that such high phosphate concentrations result from enhanced phosphate mineral solubility, in Enceladus and possibly other icy ocean worlds in the ...

Geochemical evidence from laboratory experiments for a potential solid inner core at the center of Mars is reported in Nature Communications. Black carbon (BC) is the result of incomplete ...

A new NASA study reveals a surprising way planetary cores may have formed—one that could reshape how scientists understand the early evolution of rocky planets like Mars.

Proposed in the 1980s, LOREX is the only active long-term geochemical solar neutrino experiment. It focuses on lorandite ore, a mineral that has recorded solar neutrino interactions over a ...

Follow-up geochemical experiments showed that these concentrations would be possible through interactions either at a cold seafloor, or around hydrothermal vents, which are already suspected to ...

discovery-based research course where YOU conduct original experiments on soil-dwelling microbes—no prior lab experience required! Microbes are everywhere—they're the invisible master chemists behind ...

A Geochemical History of Life on Earth: 4. The great chemistry experiment A Geochemical History of Life on Earth: 4. The great chemistry experiment ...

“Geochemical experiments and modeling demonstrate that such high phosphate concentrations result from enhanced phosphate mineral solubility, in Enceladus and possibly other icy ocean worlds in ...