Foldscope: an origami microcope

Hannah Yi, for Quartz:

Foldscope is an origami microscope made with a single sheet of paper that’s embedded with electronics and lenses. It costs less than $1 to build. Manu Prakash is the inventor of this low-cost scientific tool. He wants microscopes to be as ubiquitous as pencils and plans on shipping one million Foldscopes by the end of 2017.

Prakash is a 2016 MacArthur follow, winning $625k to continue his ‘frugal science’ work.

Gluten-free economic meritocracy

1: Why I unfollowed you on Instagram

I’m looking for an intelligent feed of my interests. A feed of stuff I’m going to like, drawn from a white-list of trusted curators but personalized for me. Not specific to one vertical (News, Music, Stuff to Buy, etc) or one content type (movies, photos, text, links). Ordered by the most relevant, the stuff I need to see RIGHT NOW. […] We would do ourselves a favor to stop lumping all these tools together and calling them “Social Networks” or “Social Media” and instead note what makes each service uniquely great and push these companies to improve what they’re best at. What they all are is “distribution”, ways of building direct connections between people and each other or brands. Person -> Person, Brand -> Person, Person -> Brand.

2: A new use for the @-symbol

This is a gorgeous old carousel in Jerez, Spain. Both adults and kids likely want to ride it. Let’s look closely at the motorcycle, too small for adults to ride. The sign says it’s exclusively for niñ@s to ride. I believe they are using the @ to be an a and o simultaneously, creating a clever all-encompassing plural for “boys and girls”.

3: Computer Show

Today’s technology transplanted to 1983. Made by the wonderful @lonelysandwich.

4: Women who sniff this Hawaiian mushroom have spontaneous orgasms

According to a 2001 publication in the International Journal of Medicinal Mushrooms, the smell of the fresh fungus can trigger spontaneous orgasms in human females. In the trial involving 16 women, 6 had orgasms while smelling the fruit body, and the other ten, who received smaller doses, experienced physiological changes such as increased heart rate. All of the 20 men tested considered the smell disgusting. According to the authors, the results suggest that the hormone-like compounds present in the volatile portion of the gleba may have some similarity to human neurotransmitters released in females during sexual activity. The study used the species found in Hawaii, not the edible variety cultivated in China.

5: The most mysterious star in our galaxy

Astronomers have spotted a strange mess of objects whirling around a distant star. Scientists who search for extraterrestrial civilizations are scrambling to get a closer look.

6: Business Town

An ongoing project attempting to explain our highly intangible, deeply disruptive, data-driven, venture-backed, gluten-free economic meritocracy to the uninitiated. With apologies to Richard Scarry.

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7: Why ‘social justice warrior,’ a Gamergate insult, is now a dictionary entry

Most people hadn’t heard of a “social justice warrior” until about a year ago, when it emerged as the preferred term among the Gamergate movement for the people they believed to be their greatest enemies. Now, the word has crossed over enough into mainstream use that in August, “Social Justice Warrior” was included in the latest batch of words added to Oxford Dictionaries. The online dictionary from Oxford University Press defined the phrase as an informal, derogatory noun referring to “a person who expresses or promotes socially progressive views.”

8: How urban planning made Motown Records possible

The family piano’s role in the music that flowed out of the residential streets of Detroit cannot be overstated. The piano, and its availability to children of the black working class and middle class, is essential to understanding what happened in that time and place, and why it happened, not just with Berry Gordy, Jr. but with so many other young black musicians who came of age there from the late forties to the early sixties. What was special then about pianos and Detroit?

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