The Power of Nothing
Could studying the placebo effect change the way we think about medicine?
Could studying the placebo effect change the way we think about medicine?
New research links loneliness to a number of dysfunctional immune responses, suggesting that being lonely has the potential to harm overall health. Researchers, who will present the findings at the Society for Personality and Social Psychology annual meeting in New Orleans, found that people who were more lonely showed signs of elevated latent herpes virus…
Dutch scientists have created a version of the deadly H5N1 bird flu that’s easily transmitted. In an unprecedented move, a U.S. board asks that some details of the research not be published. Author Metanexus Editors
Studies have found that roughly 40 percent of students planning engineering and science majors end up switching to other subjects or failing to get any degree. That is twice the combined attrition rate of all other majors.
Humans could be the only animals that are sensitive to fairness, suggests a new Royal Society Biology Letters study. It’s not that other animals are unfair. They just don’t seem to care as much about fairness as we do, or so this and other research concludes. Ingrid Kaiser of the University of Heidelberg and colleagues…
Neutrinos produced by a nuclear reactor in China are changing from one flavour to another more rapidly than expected. The result means physicists could soon explain why the universe is filled with matter instead of featureless radiation. Neutrinos and antineutrinos each come in three flavours: electron, muon and tau. As they fly through space, these…
A layer of partially molten rock about 22 to 75 miles underground can’t be the only mechanism that allows continents to gradually shift their position over millions of years, according to a NASA-sponsored researcher. The result gives insight into what allows plate tectonics – the movement of the Earth’s crustal plates – to occur. Our…