Climate scientist Katharine Hayhoe talks to Bob McDonald about the polarization of science and why she thinks scientists should stop pretending to be neutral when it's our planet at risk.

Red weather warnings for extreme heat have been issued for parts of England and Wales

Key takeaways Many U.S. employers hire union avoidance consultants to keep their workers from organizing and bargaining

ALT: Waymo Self-Driving Jaguar at Traffic Light