Last Wednesday's Fed announcement that it would not taper its bond-buying program triggered huge orders on exchanges everywhere. Several of those orders on Chicago exchanges were placed 2-3 milliseconds after the announcement, which is a good 7 milliseconds faster than the speed of the light-cone emanating from DC, suggesting that either someone in Chicago has a time-machine, or can travel faster than the speed of light, or is a crooked son-of-a-monkey.
In a related vein, let's talk a bit more about this 7 millisecond figure. That might very well be how long it takes a signal to travel from Washington DC to Chicago via a fiber optic cable, but in fact the two cities are only 960 kilometers apart. At the speed of light, that's 3.2 milliseconds. A straight line path would be a bit less, perhaps 3 milliseconds. So maybe someone has managed to set up a neutrino communications network that transmits directly through the earth. It couldn't transfer very much information, but if all you needed was a few dozen bits (taper/no taper, interest rates up/down, etc.) it might work a treat. Did anyone happen to notice an extra neutrino flux in the upper Midwest corridor at 2 pm last Wednesday? Perhaps Wall Street has now co-opted not just the math geek community, and not just the physics geek community, but the experimental physics geek community. Wouldn't that be great?
Somebody Stole 7 Milliseconds From the Federal Reserve
[Kevin Drum/Mother Jones]
A better understanding how a sperm swims its way toward an egg could help inform new treatments for male infertility. Researchers from the University of York have now come up with a mathematical formula to model how large numbers of moving sperm interact with fluid they’re swimming through. From the University: By analysing the head […]
Dr Gale Ridge is a public entomologist at the Connecticut Agricultural Experiment Station, where an average of 23 people a day call, write or visit; an increasing proportion of them aren’t inquiring about actual insects, they’re suffering from delusional parasitosis, and they’re desperate and even suicidal.
Biologist Nipam Patel and his team at UC Berkeley study how butterflies develop wing shape and color by performing surgery on caterpillars, creating translucent windows in their cocoons.
The Raspberry Pi Foundation has done outstanding work packing a fully capable desktop computer into a package the size of a deck cards—especially one that only costs $35. But if you already have a working laptop, why should you care? Oh, how much you have to learn. Besides operating well as a compact digital media hub, […]
Custom coffee vessels are the perfect piece of office flair, but it’s just a matter of time before your VOTE FOR PEDRO mug will start to lose its relevant wit. Why not have a new one every day, with whatever silly nonsense you want sticking off the sides? You can save big on your novelty […]
The Lightning port has thus far resisted the cruel fate that befell the headphone jack, and despite rumors that it may be disappearing come iPhone 8, for the present and foreseeable future, Lightning cables are a hot commodity for iPhone users. As such, we must make do in this strange time in which long, glorified […]