Latest Simon Poulton Stories
A rare kind of mineral which scientists hope could be used to remove toxic metals and radioactive species from the environment played a similar, crucial role early in Earth's history. Research carried out by an international team of leading biogeochemists suggests for the first time that 'green rust' was likely widespread in ancient oceans and may have played a vital role in the creation of our early atmosphere. Led by Newcastle University, UK, the study shows that during the...
- To think; to imagine; to fancy.
- To be of opinion; have the notion; think; imagine; suppose.