Latest Sarah Davis Stories
Growing perennial grasses on the least productive farmland now used for corn ethanol production in the US would result in higher overall corn yields, more ethanol output per acre and better groundwater quality, researchers report in a new study.
Word of the Day
- An interdisciplinary study of social injustice.
The word 'ponerology' was coined by Andrzej Łobaczewski, a Polish psychiatrist. It comes from a Greek word meaning "evil".