August 11, 2015

There were 3 posts published on August 11, 2015 (this is page 1 of 1).

Why America’s obsession with STEM education is dangerous – The Washington Post

A good opinion piece on why America needs more than just STEM education.

Twenty years ago, tech companies might have survived simply as product manufacturers. Now they have to be on the cutting edge of design, marketing and social networking. You can make a sneaker equally well in many parts of the world, but you can’t sell it for $300 unless you’ve built a story around it. The same is true for cars, clothes and coffee. The value added is in the brand — how it is imagined, presented, sold and sustained. Or consider America’s vast entertainment industry, built around stories, songs, design and creativity. All of this requires skills far beyond the offerings of a narrow STEM curriculum.

Source: Why America’s obsession with STEM education is dangerous – The Washington Post

First thoughts on Anchorage

Next stop, Anchorage!

Next stop, Anchorage!

The family and I made it into Anchorage Saturday afternoon after an 18 hour day of preparing and travel. Getting here took a long time (only slightly less than flying to London, Kelly says) but was surprisingly smooth, all things considered. Our Expedia booking put us on different airlines for each leg and the outgoing one was on United through Houston. I’ve complained before of how airlines are going out of their way to make flying as miserable as possible, squeezing every last cent out of its customers, but our flight didn’t suck as bad as I thought it might. The leg from Houston to Anchorage got us there in under 7 hours, though we weren’t treated to the spectacular views of the area that I’d been told about due to the cloud cover.

Waiting an inordinate amount of time for our baggage at the carousel gave me some time to people watch. I saw a number of bearded young men there, all in the Alaska uniform of the day: ball caps (preferably camo) with cheap sunglasses propped on top. In Raleigh, bearded young men are considered hipsters. In Anchorage, they’re rednecks. It made me wonder what it must be like to be so rigidly conformist, if these guys ever felt trapped in the routine.
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This Hacker’s Tiny Device Unlocks Cars And Opens Garages | WIRED

Remember two years ago when I was captivated by a mystery device thieves were using to open car doors? This $32 device might just be it.

Thus, all the neighbors who have been claiming stuff was stolen from their cars when they knew their doors had been locked may be telling the truth.

At the hacker conference DefCon in Las Vegas tomorrow, Kamkar plans to present the details of a gadget he’s developed called “RollJam.” The $32 radio device, smaller than a cell phone, is designed to defeat the “rolling codes” security used in not only most modern cars and trucks’ keyless entry systems, but also in their alarm systems and in modern garage door openers. The technique, long understood but easier than ever to pull off with Kamkar’s attack, lets an intruder break into cars without a trace, turn off their alarms and effortlessly access garages.

Source: This Hacker’s Tiny Device Unlocks Cars And Opens Garages | WIRED