Frances Oldham Kelsey: The FDA Reviewer Who Rejected Thalidomide

  A sedative already sold in more than 20 countries landed on a new FDA reviewer's desk with a 60-day deadline. Frances Oldham Kelsey ...

Does ChatGPT Change How Your Brain Learns?

A polished AI-generated answer can feel like proof that learning happened. Yet a 2025 MIT study raises a harder question: if a tool supplies...