Exercise at Different Times of Day Does Different Things to Your Body: The Five Best Ideas of the Day — June 17, 2019

1. Exercise at different times of day does different things to your body.
   by Jonas Thue Treebak and Mathias Traczyk at the University of Copenhagen
2. Climate change is driving the risk of armed conflict — and it’s getting worse.
   by Devon Ryan at Stanford University
3. Are Facebook ads discriminatory? It’s complicated.
   by Antonio García Martínez in WIRED
4. Is it possible to build something that lasts 10,000 years?
   by Alexander Rose in BBC Future
5. Artificial intelligence can spot rare diseases that often slip past doctors.
   by Peter Krawitz at the University of Bonn

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