weights and measures or avogadro’s number

German alchemists in Braunschweig (DE/EN), hoping to counter the ultimately violate nature of relying on a physical and slowly dematerialising objects for the definition of the kilogram—the prototypical and fiat Kilogram being a lump of metal housed in a safe in Paris, are hoping to restate the standard purely in numerical terms.
Should this elusive, precise number of atoms that makes up a mass of exactly one kilogram be calculated, then the definition becomes something constant and re-duplicable everywhere, not subject to the ravages of time, albeit they minuscule. As an intermediate step researchers are creating something that they can count with the requisite accuracy, a flawless crystal ball, whose elemental silicon lattice structure is being crafted to have the target-mass of one kilo, not speck more or less. Having a model independent of some artefact for weights and measures is certainly something, but repairing to precision on this level—as science is doing with time as well—makes me wonder if the Universe, even on a human-scale, isn’t supposed to wind-down a little bit, allowed to grow a little dotty and disperse in old age and the expectation of consistency is an illusionary or a false one.

moral-compass

We are already in possession of a psychological rather than psychic bridge of telepathy in the form of empathy, and Æon magazine questions whether computer-aided telepaths might engender more misunderstandings than the resolve, what with the forced intimacy that constantly makes tiny course-corrections to align one’s moral-thinking.
People are already wired to be both vicarious and viral but those influences are well-mediated by our own ideas of self and the limits of expression that lannguage limns. Despite whatever parlour-tricks (and some very helpful and promising applications besides) that science has induced—and not to say that the research in neurobiology is not an important one and that we ought not to be introspective especially for the sake of helping the disabled, but we know very little still about how the mind works and probably could not well cope with being fully integrated into some network to keep our feelings on tack and steady forward. What do you think? Would complete transparency encourage sympathy—or quite the opposite?

five-by-five

dansk: a glorious celebration of Scandinavian design

roll of the dice: passwords natural enough to commit to memory but defy the guesswork of brute computing force

salton sea: Jovian moon Ganymede also has oceans

horny-toad: bizarre little frog that can radically alter the texture of its skin

if charlie parker was a gunslinger: discover multitudes through candid moments

the devil and the deep blue sea or bright lights, big city

The always intriguing BLDGBlog reports on the experimental use of a chlorophyll-based compound that’s employed by some denizens of the ocean’s depths to see in the perpetual blackness, distilled into eye-drops that may allow humans enhanced night-vision without goggles or other special equipment. Research and efficacy is a pretty guarded topic and those oily, black eyes are pretty off-putting. In his signature manner of launching into all sort of exciting potential prospects—and not just the obvious military-industrial applications of surveillance—the author ponders how such super-powers, should these tests pan out, might give us heretofore dimmer urban environments, using less energy and resources to limn us nightly in a good light.