Bioengineer creates paper-based microscope with 2100x magnification for under $1economist.com·6 pts·mattvot·0
Honey looks to be building a feature that lets people spend bitcoins on Amazonreddit.com·2 pts·mattvot·0
Trillions of Carats: Ex-secret Russian diamond deposit to revolutionize industrywashingtonpost.com·1 pts·mattvot·0
St. Patrick's Day: Peaceful protesters violently choked, stomped on, and beaten.huffingtonpost.com·4 pts·mattvot·0