The vacillating emotion some people see in Mona Lisa's smile is a mindtrick caused by different kinds of visual information going to our brains, according to researchers at the Institute of Neuroscience in Alicante, Spain. Apparently, there are different visual channels that deal with data about the size, clarity, brightness, and location of an object you're looking at. In the case of the Mona Lisa, what you see in her expression is determined by which channel is dominating at that moment. From New Scientist:
"Sometimes one channel wins over the other, and you see the smile, sometimes others take over and you don't see the smile," says Luis Martinez Otero, a neuroscientist at Institute of Neuroscience in Alicante, Spain, who conducted the study along with Diego Alonso Pablos...
"Mona Lisa's smile a mystery no more"
So did Leonardo intend to sow so much confusion in the brains of viewers, not to mention scientists? Absolutely, Martinez Otero contends. "He wrote in one of his notebooks that he was trying to paint dynamic expressions because that's what he saw in the street."
Fun remix of Gerry and Silvia Anderson’s supermarionation classic Thunderbirds. Thunderbird 4 would have been mine. MINE.
Environmental lawyer-turned-Portland City Commissioner Steve Novick has a cool use for the new SEC rules requiring companies to disclose executive pay starting in 2017: he’s going to impose special taxes on businesses where the ratio of CEO pay to median worker pay exceeds 100:1 — an increase of 10% for 100:1 companies, and 25% for […]
For the past week, Naked Capitalism has run a series of articles by transportation industry expert Hubert Horan on the economic shenanigans of Uber, which cooks the numbers it shows investors, drivers and the press to make it seem like something other than a black box that uses arrogance and lawlessness to make a bet […]
The Boing Boing Store’s Gift Guide is full of ideas for pretty much anyone in your life like hipster ice cub trays, Xbox controllers, Halo Boards, and even diamond necklaces. As always, all products in the Boing Boing Store come at great discounts, too. Shop by price bucket starting at under $20. Under $20:Bloxx Jumbo Ice Trays […]
Unlike traditional lighters, the SaberLight features an electronic plasma beam that’s both rechargeable and butane-free. This sleek lighter is even approved by TSA, so you’ll never be stuck buying lighters you’ll just have to throw away partially used. For some people, like me, this is a pretty big game-changer. The SaberLight’s beam is actually both hotter and cleaner […]
Holiday shopping is in full swing, and the Striiv Touch is one of the best gift ideas I’ve landed on. Its simple design works for females and males, and its wide range of features makes it suitable for even the non-fitness enthusiasts in your life.Unlike traditional fitness trackers, the Striiv Touch also acts as a smartwatch. It […]