The notion that developing countries must wait for the developed world to make advances in science and technology that they later import at great cost is being challenged. We have previously argued ...

Objectives To estimate the association between socioeconomic background (derived from household main earner occupation when the survey respondent was aged 14 years old) and likelihood of working as a ...

Organic chemistry, the chemistry of carbon compounds, is the basis of all life on Earth. However, metals also play a key role in many biochemical processes. When it comes to "marrying" large, heavy ...