Katie covers the impact of health technology on patients, clinicians, and businesses. Her stories explore the price tag of clinical AI, digital health at the FDA, and the boom in direct-to-consumer ...

Autonomous AI systems are rapidly redefining software. They no longer wait for step-by-step human instruction, but actively pursue complex goals. This marks an evolution in technology, moving beyond ...

A few years ago, many people could spot an AI-generated face in seconds. The skin had a waxy sheen. The eyes didn’t track. Fingers were a mess. Then, just a few months ago, research found that people ...

During the first world war, the British government was looking for ways to help people stretch their limited food supplies. It found pamphlets from a noted 19th-century herbalist who said rhubarb ...