The latest Japanese schoolyard trend is hikaru dorodango
(shiny balls of mud). Children painstakingly shape mud into near-perfect spheres, then polish
them. A research scientist with an electron microscope uncovered the secret of their lustre.
In the process of making dorodango, the children demonstrated behavior that was surprising from the perspective of developmental psychology. A two-year-old child would walk behind Kayo, imitating his actions. At three, children would come up beside him and snatch his dirt. Four and five year olds pretended to ignore him out of pride, but afterwards they could be seen working with determined expressions on their faces. Children could also be found sharing information about where to find the best dirt and sand for making dorodango or even sometimes keeping such information secret. Dorodango were made famous all over Japan when public broadcaster NHK (Japan Broadcasting Corp.) took up the phenomenon in a program aired nationally in June 2001.
With the cacophony of an election year ablaze with unparalleled drama being fought on the front lines of Twitter, we find ourselves slowing down and staring at it like a bad accident. The need for escapist relief is perhaps more dire than usual right now. This fall, if it’s drama you crave, but the Hillary […]
Today a future without schools. Instead of gathering students into a room and teaching them, everybody learns on their own time, on tablets and guided by artificial intelligence. Flash Forward: RSS | iTunes | Twitter | Facebook | Web | Patreon | RedditIn this episode we talk to a computer scientist who developed an artificially […]
Where are our petabyte drives? Brian Hayes takes us through the reasons storage is “stuck” in the low terabytes. The tl;dr is that we got such exceptional capacity growth in the late 90s and early 00s we don’t need much more right now, so the focus since then has been on SSDs, networking, interfaces, etc, […]
To be a Pokémon master, you’ll need a phone that won’t constantly die on you. Because nothing is worse than seeing the screen go black right as you’ve finally found the Charizard of your dreams.That’s why we’re so excited about the LinearFlux PokeCharger Portable Battery ($39.99). With its 3.0 Amp HyperCharging technology, this slim battery will […]
The tech industry is constantly innovating, and in order to stay competitive, you’ll need to keep up. The Programming Into the Future Bundle was created to teach you the skills employers are looking for at this very moment, including in-demand coding languages like Google Go.The bundle of courses includes instruction on a range of innovative tools that advanced coders […]
If you’re running low on MacBook storage, your options are pretty limited. External hard drives mean toting around another piece of bulky equipment, and you probably don’t want a USB stick constantly protruding from your laptop.That’s why the Nifty MiniDrive for MacBooks is such a desirable alternative, and one of our top tech finds this year. You can add […]