deception
oracknows | October 18, 2016Back when advocates of “alternative” medicine were busily trying to legitimize their quackery by first renaming it “complementary and alternative medicine” (CAM), long before CAM “evolved” into “integrative medicine,” they really believed that if their favorite woo were to be studied scientifically it would be shown to be efficacious. Thus was born the Office of Alternative Medicine in the NIH, which later became the National Center for Complementary and Alternative Medicine (NCCAM), which more recently became the National Center for Complementary and Integrative Health (NCCIH), thus utterly…
ddobbs | May 28, 2010Here's what I distracted myself with this morning. Don't mix these at home.
Wired Sci examines how Testosterone Makes People Suspicious of One Another. And that's a hell of a photo.
New Flu Vaccines Could Protect Against All Strains If all goes well, of course. Not to count on at this point, but an interesting look at one direction in vaccine development. I covered another approach in an Technology Review article last year, when I also looked at the weird history of adjuvants. (If you want, check out my complete vaccine coverage. You can find also some other good ones at the Technology…
edyong | August 17, 2009In a Swiss laboratory, a group of ten robots is competing for food. Prowling around a small arena, the machines are part of an innovative study looking at the evolution of communication, from engineers Sara Mitri and Dario Floreano and evolutionary biologist Laurent Keller.
They programmed robots with the task of finding a "food source" indicated by a light-coloured ring at one end of the arena, which they could "see" at close range with downward-facing sensors. The other end of the arena, labelled with a darker ring was "poisoned". The bots get points based on how much time they spend near…
edyong | August 4, 2009You'll sometimes hear people lowering their voices to make themselves sound tougher or more commanding. We're not the only ones - it seems that our close relatives, the orang-utans, pull the same trick, and they use tools to do it. Madeleine Hardus from the University of Utrecht has found preliminary evidence that young orang-utans use leaves for deception, in order to make lower-pitched calls that seem to come from a much larger animal.
While many animals are accomplished tool-users, most use their utensils to find food. A few populations of orang-utans, living in Borneo, are the only…