The planet’s current biodiversity, the product of 3.5 billion years of evolutionary trial and error, is the highest in the history of life. But it may be reaching a tipping point. 174 more words
Tags » Environmentalism
A progressive politician, Elizabeth Warren, and a French philosopher, Thomas Piketty, discuss nature and income inequality in America. Although Piketty’s accent is difficult to understand, Warren is so quick and eloquent that the video is worth watching. 19 more words
As it turns out, the leading causes of death in America are … ourselves. Dr. Michael Greger explains how we are killing ourselves and what we can do about it.
Met Mr. Kogan at Las Vegas–a man of energy, integrity, insight and intelligence.