Yale professor Alexander Nemerov found a great way to get students to pay attention: lecturing in a Wi-Fi dead zone. Glenn Fleishman, writing for The Economist:
The good professor is no Luddite. He realises that a request to turn off the hall's Wi-Fi routers during a class may meddle with other nearby needs. (And it would in any case be useless in blocking mobile 3G and 4G signals.) Some students, he concedes, clearly use the internet to enhance his lectures, looking up artwork he discusses to get a closer or different view, or taking notes. But some engage in less pertinent online activities. Dr Nemerov debated with himself whether to note the signal blockage in his course syllabus but ultimately decided to leave students to discover this for themselves.
Sony’s cameras seem to be in a league of their own. So why do professionals stick with bulkier models from Canon and Nikon? One answer is glass—often just as pricey as pro-grade bodies, and you need a lot of it to be in business. DPReview’s Dan Bracaglia suggests that Sony’s latest full-frame model, the $5,000 […]
Chester (or Shasta?), a Red Labrador, has figured out a way to deal with the Roomba that’s more efficient than barking at it or biting it: turning it off. [Thanks, Heather!]
An EU court ruled against a seller of customized set-top boxes this week, with the judge saying that his preinstallation of certain Kodi Add-Ons makes the boxes illegal to offer. Mr Wullems sells, over the internet, various models of a multimedia player under the name ‘filmspeler’. That device acts as a medium between a source […]
Bamboo has lots of uses beyond just being panda food. Things like bikes, roads, scaffolding, and musical instruments are made from the fast-growing grass. But unless you are participating in a tropical-themed LARP, you probably wouldn’t want a shirt made from bamboo stalks. So why do bamboo bed sheets make any sense? Because yarn extracted from […]
If you want to work in tech, but don’t have any desire to code web apps to help businesses sell things to other business, you might want to consider a career in cybersecurity. Judging from the apparent complete infiltration of Russian hackers in American cyberspace, it seems fair to speculate that there’s a major shortage of […]
All moms are different. But all moms like getting flowers on Mother’s Day, and that’s a fact (not, however a fact we can document in any fashion.) Instead of getting chewed out for forgetting to call her on the second Sunday of May, you can take care of it ahead of time with Teleflora’s flower […]