Landmark ancientgenome study shows surprise acceleration of human evolution Nature

Abrupt changes are developing across Antarctica’s ice, ocean and biological systems; some of these changes are intensifying faster than equivalent Arctic changes, potentially irreversibly, and their interactions are expected to…

Identification of genetic variants associated with the efficacy and side effects of GLP1 medications could underpin development of precision medicine approaches in the treatment of obesity.

If confirmed in people, the finding might lead to gut-targeted therapies that could reverse cognitive decline.