Dossier
Helen Thomson
Coverage of Helen Thomson in the Nexus archive.
- How ultra-processed foods may damage your long-term brain health
Studies have linked ultra-processed foods to depression, anxiety, and dementia. Columnist Helen Thomson examines the strength of evidence connecting these foods to long-term brain health effects.
- Why your brain needs plenty of “Aha!” moments
The article discusses how, despite AI providing instant answers, fostering personal insights ('Aha! moments') through one's own thinking can benefit daily life and long-term brain health. Columnist Helen Thomson highlights the importance of these cognitive experiences.