“Many people speak ill of immigration. I find it strange, because Portugal is a country of emigrants”
A reflection on the irony of anti-immigration sentiment in a nation with a long history of emigration.

Latest news and stories about saudade in Portugal for expats and residents.
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A reflection on the irony of anti-immigration sentiment in a nation with a long history of emigration.

A study from Fernando Pessoa University in Porto has identified the “neuroemotional face of saudade” (longing), revealing its scientific coding and facial expression patterns by discovering a biomarker for this emotion. The research, conducted by the Laboratory of Facial Expression of Emotion at the university's Faculty of Medicine and led by Freitas-Magalhães, confirms that saudade is a neurobiologically based emotion with specific brain circuits and a codifiable facial expression. The findings, which represent nearly two decades of work, allow this complex emotion to be measured and studied with precision, with potential applications in medicine, clinical psychology, affective neuroscience, and artificial intelligence.
