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PNAS Nexus

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[ACTIVE] [TECHNOLOGY] [US] [CN] [DE]

AI safety, security, and existential risk scrutiny intensify

249 clusters · 2069 sources · last updated

Latest: CNAS report warns of sovereign AI agents evading human control

The debate over AI existential risk and security has intensified following disclosures regarding model autonomy, misuse, and intellectual property theft. In late 2026, researchers Jacob Coxon and Anthropic’s Evan Hubinge

[ACTIVE] [HEALTH] [US]

Dental implant inflammation and bone loss research

2 clusters · 5 sources · last updated

Latest: Dental implant research reveals risks of bone-destroying inflammation

Recent scientific studies have investigated the mechanisms and prevalence of inflammation associated with dental implants, specifically focusing on peri-implant mucositis and peri-implantitis. Researchers at the Rutgers

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