Behind the Paper
The real stories behind the latest research papers, from conception to publication, the highs and the lows
Dopamine neurotransmitter determination using a graphite sheet–graphene nanosensor
This study focuses on a highly sensitive, cost-effective sensor designed for dopamine detection.
Discovering Europe's Last Hunter-Gatherers
A chance discovery led to evidence of a vanished people - and the epic sea voyages they were never supposed to have undertaken.
Deciphering the impact of COVID‑19 pandemic on food security across different socioeconomic strata in Chile
In developed economies, only a minority of households allocate more than one-third of their budget to food, whereas, in Latin America, food expenditure proportion is significantly higher, reflecting the traditional definition of poverty, as begin unable to afford food, clothing and shelter .