Fascinating little tidbit that I ran across today: In 1854, 1 in 155 residents of Martha's Vineyard were deaf—compared to 1 in 5728 as the national average.
Historians trace those high rates of deafness back to a genetic variation common in Weald, England. People from this rural, sparsely populated region moved to Martha's Vineyard in the late 1600s, where they joined a pretty genetically isolated population, with few off-island marriages. The result was a high rate of this specific kind of deafness. That's interesting enough, but what's really amazing is how the genes shaped culture.
Until the 20th century, deafness was an unremarkable, normal part of life on the island—akin to the level of "oddness" or handicap we'd ascribe to left-handedness today. Pretty much everyone, deaf or hearing, spoke a local version of sign language, which made it possible for the deaf to be fully integrated into society without anybody really missing a beat.
Martha's Vineyard Sign Language is mostly dead today, but it has an important legacy. In the early 19th century, children from the island brought their language to America's first school for the deaf, where it mingled with French Sign Language and other colloquial home sign traditions to create modern American Sign Language.
Most YouTube videos have at least a few views: the uploader making sure it works and applying basic edits. But zero views? That’s a special class of film: automated, forgotten, mistaken, baffling, beautiful. Astronaut will show them to you. [via MeFi] Today, you are an Astronaut. You are floating in inner space 100 miles above […]
Qongqothwane is a cover of a famous Xhosa click song performed at weddings. In it, you can hear click consonants found in two language groups in southern Africa. Here’s a nice overview.
As U.S. headlines bombard us with proof of how low humanity can go, here’s a look at a happy, peaceful, and prosperous country — The Netherlands — to remind us that it is actually possible for the human race to get it right. If people want to change present circumstances through liberal ideals, it’s helpful to look […]
Using my iPhone while it’s charging is always a hassle. With tucked-away outlets and the meager length of included lightning cables, comfortable scrolling while plugged in is annoying. These 10-Ft MFi-Certified Lightning Cables are super convenient and probably the best iPhone accessory purchase I’ve made.At over three times the length of normal cables, these reach anywhere you […]
With countless applications for modern life, artificial intelligence (AI) is one of the most in-demand fields of study in tech. Beyond modelling human decision making processes and learning abilities, AI can be used to analyze massive volumes of data and create complex interactive systems.This Machine Learning & AI for Business Bundle made mastering these concepts possible for […]
Computer hacking isn’t just something happening to the DNC. Major software companies need white-hat hackers to ensure the security of their products and users, and I came across a Computer Hacker Professional Certification Package that conveniently teaches those advanced IT techniques online.This course package will prepare you for various computer security certification exams with over 60 hours […]