Episode 192: Ken and Dawn weigh in on ChatGPT, ketamine, urolithin-A, rapamycin, and more in wide-ranging AMA

ChatGPT has been in the news a lot lately and, as a result, quite a few STEM-Talk listeners have tossed us questions about the reliability and limitations of generative-artificial intelligence chatbots as well as large-language models more broadly. Ken and Dawn tackle this question and a number of others in today’s Ask Me Anything episode. We have listeners wondering why astronauts train in…