Medical research

Cravings for fatty foods traced to gut-brain connection

A dieter wrestling with cravings for fatty foods might be tempted to blame their tongue: the delicious taste of butter or ice cream is hard to resist. But new research investigating the source of our appetites has uncovered ...

Diseases, Conditions, Syndromes

Scientists identify how SARS-CoV-2 spreads in the Middle East

Understanding the global transmission of SARS-CoV-2 is critical for rapidly containing and handling the virus, especially as new variants and mutations of concern emerge. Certain regions in the world, including the Middle ...

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