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Does a dirty scoundrel need a bath or a moral lesson? Our brains easily confuse metaphor for reality, often with dangerous consequences, says Stanford biology professor Robert Sapolsky.
Historic successes and colossal failure are often fueled by the same impulses: ambition, audacity, passion, and a burning desire to comment meaningfully on the world around us.
Congress is unlikely to pass any serious climate change legislation now that the Republicans have retaken the House. If you doubt that, consider the leading candidates to replace Rep. Henry […]
New evidence from a Texas capital punishment case demonstrates the death penalty was unjustly applied. It is the first such case ever against the death penalty.