Solving the world’s toughest challenges—like fighting the worst impacts of climate change—requires lots of new ideas and talented people working across many fields. I’m glad to see this effort to support this important work.

This is nuts. Last night's bombardment in Ukraine filmed... from Poland.

A civilian district in Kharkiv being shelled by russian cluster munitions in 2022. My question is where were all these humanity advocates

Nothing short of an incredible view of tornadogenesis and maintenance from the TORD radar in the Chicago suburbs right now. Unreal details at this resolution, including debris ball. #ilwx