Small Farmers in Mexico Keep Corn’s Genetic Diversity Alive
Scientific American

“Campesinos” are driving the evolution of maize in North America
Researchers from MIT have flown a plane without moving parts for the first time. It is powered by an ‘ion drive’ which uses high powered electrodes to ionise and accelerate air particles, creating an ‘ionic wind’.
Neither party is perfect, but Republicans in Congress have been drifting towards political extremism since long before Trump, and they’re making it impossible for Congress to work the way it’s supposed to.
Sarah Silverman on the Nazi salute prom photo from Wisconsin and the need for intersectionality.
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