Salt crystals formed when a saline lake dried up 1.4 billion years ago trapped air inside, providing a sample of the ...
Through the analyses of gases and fluids preserved within salt crystals, the team extended the direct record of Earth’s ...
HANAPEPE, Hawaii – The process of making salt from sea water is a lengthy and laborious one that requires patience, perseverance and stoicism. Work that salt makers do for hours or even days could be ...