NBC Nightly News with Lester Holt cover image

Tuesday, April 22, 2025

NBC Nightly News with Lester Holt

CHAPTER

Science, Justice, and Food Regulation

This chapter delves into the halted research on ALS detection by Dr. David Waltz, exploring its implications for the scientific community and taxpayers. It also covers the retrial of Karen Reed, the claims of flawed investigations, and the impact of new federal regulations on synthetic food dyes in relation to public health.

00:00
Transcript
Play full episode

Remember Everything You Learn from Podcasts

Save insights instantly, chat with episodes, and build lasting knowledge - all powered by AI.
App store bannerPlay store banner