Gardeners have been urged to stop putting eggshells in their garden, as plants could get a bigger health boost if they make a ...

Eggshells are popular among gardeners for offering a calcium-rich boost to plants, but one DIY spray could be 'much better' ...

Gardeners are being told to stop throwing away a valuable piece of food waste, as it can be used to give a calcium boost to ...

Some carbon dioxide absorbed by fig trees gets turned into calcium carbonate within the wood and the surrounding soil, ...

Researchers from Mainz, Oxford, and Innsbruck have used carbonate fragments to unravel the complex history of the Arles ...