Click on these links for the most interesting news of the day:
5 Facts About Marcel Duchamp, the Pioneering Artist Responsible For Dadaism
Solar panels: How long will it take to start making money?
This map of the U.S. heating up is horrifying. Show it to every climate denier you know
Trees are good for human health in one strange, unexpected way
China becomes the third country to land on the surface of Mars
Fiber optics map temperature of Greenland Ice Sheet in unprecedented detail
High Hopes claims stratospheric breakthrough in direct air CO2 capture