carbon dioxide

The study was published in the journal, 'ACS Nano'.

A new study led by Princeton University identified how carbon is stored and transported through the intricacy of inland and coastal waterways.

A new study has suggested that the Arctic Ocean has been getting warmer since the beginning of the 20th century - decades earlier than the records have previously suggested.

Richard Barclay opens a metal drawer in archives of the Smithsonian Natural History Museum containing fossils that are nearly 100 million years old.