Medical AI

Health Systems

The Open Secure AI Alliance Launches. What It Could Mean for Health AI

Backed by NVIDIA and dozens of technology, cybersecurity, cloud, and open-source organizations, the new alliance is developing shared tools to secure AI agents and the systems surrounding them.

News Analysis Jul 28, 2026

Abstract digital illustration representing a large language model and generated output

General AI

How Newer AI Models Are Getting Better at Health Answers

The improvement is showing up less as medical certainty and more as stronger context seeking, clearer uncertainty, better escalation, and more useful communication.

Analysis Jul 27, 2026

Reddit application icon displayed on a smartphone screen.

Health Systems

Beyond the Clinic: Reddit, AI, and the Search for Health Answers

People were searching for health context online long before generative AI. What has changed is the speed, structure.

Assessment Jul 19, 2026

Medical professional reviewing documents on a clipboard

Policy & Regulation

AI Can Make Prior Authorization Faster. The Consequences Depend on How It Is Used

Automation can reduce paperwork, identify missing documentation, and accelerate routine approvals. It can also apply weak rules at greater scale unless authority, reasoning, and appeal rights remain visible.

Assessment Jul 17, 2026

Medical AI

How AI Scribing Can Support Better Clinical Visits

AI scribes can help free up clinicians' hands and attention, support more natural virtual visits, and prepare draft notes for review. Clear communication helps patients understand how the workflow operates.

Assessment Jul 16, 2026

Two teleoperated humanoid robots positioned beside an operating table during a preclinical surgical procedure.

Medical Robotics

Humanoid Robots Performed Live Surgery Under Surgeon Control

UC San Diego researchers used teleoperated humanoid robots to complete two gallbladder-removal procedures in pigs. The study shows technical feasibility, not autonomous surgery or readiness for human patients.

Signal Jul 14, 2026

Medical AI

What Medical AI Is Actually Being Used for Today

Medical AI is already used for health questions, evidence retrieval, documentation, hospital prediction, decision support, administrative work, and regulated devices. It is not one artificial doctor.

Assessment Jul 14, 2026

Illustrative portrait crossed by red facial scanning lines, representing synthetic identity and clinician deepfake risk

Policy & Regulation

Clinician Deepfakes Are Becoming a Healthcare Identity Problem

Documented impersonation campaigns are using clinicians' likenesses to sell health products, exposing gaps in advertising enforcement, platform response, and digital identity verification.

Signal Jul 14, 2026