20 seconds to approve a military strike; 1.2 seconds to deny a health insurance claim. The human is in the AI loop. Humanity is not

The cost of hollowing out human accountability. In the first 24 hours of the war with Iran, the United States struck a ...
Nature

Intramyocardial injection of skeletal myoblasts: long-term follow-up with pressure–volume loops

The human heart has a limited capacity for self-repair because, unlike most other cells, cardiomyocytes do not regenerate. Therefore, if a substantial number of myocytes is lost after a myocardial ...