Eight-year-old S. Hariraj is a Foldscope devotee. He's used it to look at the milk from the cows his parents raise. Though the milk looks creamy, the Foldscope reveals a world of microorganisms. "It ...
Sometimes, you look at new technology and go: “Wow, that’s a cool invention that will better my life, made with actual scientific principles and logical processes that I understand.” Other times, you ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback