Small clay and stone artifacts found in Israel's Jordan Valley, long thought to be phallic symbols, may actually be 8,000-year-old matchsticks. Scientists from the Hebrew University of Jerusalem used electro-microscopy to examine the objects, kept in the Israel Museum in Jerusalem, and found friction marks and possible burn marks suggesting that the cylinders had been used to start fires.
"We have fire evidence in modern humans and Neanderthals, from charcoal, ashes and hearths, but there was nothing ever found that was connected with how you ignite the fire," lead author Prof Naama Goren-Inbar of The Hebrew University of Jerusalem told BBC News.
But on a visit to the Israel Museum in Jerusalem, Professor Goren-Inbar recognized the shape of structures discovered at the Sha'ar HaGolan archaeological site as that found in tools used for purposes other than simply cultural ones.
"I saw this object and immediately it came to my mind that this was very, very similar to all the sticks that you see [used as] 'fire drills'. I made the connection and it slowly developed," she said.
"Archaeologists claim objects are earliest 'matches'" (BBC News)
"The Earliest Matches" (PLoS One)
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
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 […]
The Lytro Illum dares to be different, boasting even more robust features than its first generation predecessor and a sleek design reminiscent of professional DSLRs. What’s so cool about it? Most cameras capture the position of light rays, producing a statoc 2D image.