Salt may be the key to life on Earth and beyond

The composition of the atmosphere, especially the abundance of greenhouse gases, influences Earth's climate. Researchers at Purdue University, led by Stephanie Olson, assistant professor of earth, atmospheric, and planetary ...

New method to enrich uranium in seawater

Researchers at the Institute of Modern Physics (IMP) of the Chinese Academy of Sciences (CAS) have developed an innovative method of pre-enriching uranium in seawater by membrane filtration.

The world's most remote oceans are polluted with microplastics

Curtin scientists who analyzed seawater samples taken by Jon Sanders on his recent circumnavigation voyage have found microplastics present in the vast majority of samples, including those from very remote areas of the world's ...

Using bacteria to accelerate CO2 capture in oceans

You may be familiar with direct air capture, or DAC, in which carbon dioxide is removed from the atmosphere in an effort to slow the effects of climate change. Now a scientist at Lawrence Berkeley National Laboratory (Berkeley ...

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