FROM Sam Polk
Harsh Truths about Income Inequality The world's 85 richest people control as much wealth as the poorest 3.5 billion. That's according to a study by the humanitarian group, Oxfam — and it's caught the attention of the movers and shakers at this week's World Economic Forum in Davos, Switzerland. With the US leading the way, the gap is growing between the rich and the rest, provoking stark warnings about social stability. We hear how income inequality got to be on the agenda for the rich and powerful at Davos. How did the very rich get that way? Will they ever share their wealth willingly, or is greed a form of addiction?
Will the march for science politicize objective research? Protesters are gathering all over the country for tomorrow's Earth Day March for Science. Since President Trump has proposed massive cuts in basic scientific research, will the movement be perceived as partisan politics — whether scientists themselves like it or not?
The flight bumping heard around 'round the world Recent video of a passenger forcibly removed from a United Airlines plane is a worst-case example of what's happened since consolidation into just four US-based carriers. Management seems to be tone-deaf to a decline in service — and even abuse — of passengers.