Monday 3/2/26: Trump lawsuits over tariffs and environment, solar system dynamism
We learn why some Wisconsin businesses have sued over Trump’s tariffs, and about another lawsuit against a Trump administration policy – this one related to environmental protections. Plus, how our solar system is actually a very dynamic place.
Friday 2/27/26: AI chatbot regulation, Thin Ice, Chirp Chat
A researcher explains the potential harm of reminding AI users that chatbots aren’t real people. Winters in cities around the Great Lakes are shorter than fifty years ago. The Barred Owl Monitoring Project.