Midjourney, an AI startup, has released a behind-the-scenes video of its medical scanner, a dunk-tank ultrasound device aimed at transforming medicine with cheap and detailed imaging. The video showcases the hardware, but lacks evidence to support the company’s ambitious claims. Experts have raised concerns about the scanner’s ability to overcome the limits of ultrasound technology. Why it matters: The scanner’s potential impact on the medical field is significant, but its lack of concrete evidence and regulatory clearance raises questions about its viability and Midjourney’s approach to innovation.