More than sixty cities around the US, including New York and Washington DC, have installed some rubber sidewalks made from recycled tires. The material is manufactured by Rubbersidewalks Inc
. From the Associated Press:
Since 2001, Rubbersidewalks has been grinding thousands of old tires into crumbs, adding chemical binders and baking the material into sidewalk sections that weigh less than 11 pounds a square foot, or a quarter of the weight of concrete. The panels are available in two shades of gray and a terra cotta orange.
Many of the squares have been installed in areas where damage from tree roots, weather and snow removal have required sidewalk replacement or major repairs every three years, said Lindsay Smith, founder and president of Rubbersidewalks. Rubber sidewalks are expected to last at least seven years, Smith said...
The panels are firmer than a running track or a rubberized playground, but far more resilient than concrete.
I asked Amy Parness, the co-founder of Sparkle Labs, maker of fantastic educational electronics kits, to write a Medium post about gender and the business of being a maker business person. Her terrific essay calls out the problems with “pink girly engineering kits.” From Medium:
Zero UI is the new term for “invisible interfaces”—what happens in the future when all the clicking and tapping and typing is history: “If you look at the history of computing, starting with the jacquard loom in 1801, humans have always had to interact with machines in a really abstract, complex way.” [Fast Company]
CEO Dick Costolo will resign, to be replaced in the interim by Jack Dorsey
It’s time for a power upgrade — throw out that tired-out power strip and swap in this family-size USB charger, packed with 6 high-speed ports. With a built-in control chip, Kinkoo optimizes each port to ensure the fastest charging possible for all your devices. The Kinkoo is made from high-grade and durable materials so you […]
Watching Netflix, Hulu or other streaming services can unfortunately be difficult while traveling outside the US. Rather than bypass these restrictions with the help of a complex and slow VPN, choose a faster and simpler solution with Getflix. Instead of rerouting all your Internet traffic through a different server, this handy service only routes the […]
Shake, stir, and muddle your way to delicious homemade cocktails with this must-have bar set. Expect only the finest quality tools from MakersKit — enabling you to unleash your inner mixologist.Top 12 Favorite Things of 2014, Sunset MagazineQuart-size vintage-style Mason jar shakerRetro double jigger for accurate measurementsStrainer & spouts for a mixologist-style smooth pourHardwood muddler […]