COLUMBUS, Ohio — Ohio lawmakers are set to introduce a bill this week that would define life as beginning at fertilization, a move that could criminalize abortion and affect fertility treatments — ...

NEW YORK (Reuters Health) - Though most doctors will give you a definition of when pregnancy begins, it's not always the same one, according to a new survey. Most of the polled ...

Soils are a major carbon reservoir containing more carbon than the atmosphere and terrestrial vegetation. The anthropogenic impacts on soil can turn it into either a net sink or a net source of ...

Adding iron to the ocean is not an effective way to fight climate change, and we don't need further research to establish that, say Aaron Strong, Sallie Chisholm, Charles Miller and John Cullen. You ...