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?
Being the top dog – or, in this case, the top gelada monkey – is even better if the alpha male is willing to concede at times to subordinates, according to a study by researchers from the University of Pennsylvania, the University of Michigan and Duke University. Alpha male geladas who allowed subordinate competitors into…
Hans Rosling had a question: Do some religions have a higher birth rate than others — and how does this affect global population growth? Speaking at the TEDxSummit in Qatar, he graphs data over time and across religions. With his trademark humor and sharp insight, Hans reaches a surprising conclusion on world fertility rates. Author…
“Prometheus,” the new movie from the director Ridley Scott, is a scientific and spiritual quest. The scientists in the movie think somebody or something else created us. Creationism? Yes, in a way, but creationism for geeks, of the sort that science fiction writers and scientists have long indulged in. It does not run counter to…
Fully fledged quantum computers are still a long way off. But devices that can simulate quantum systems are proving uniquely useful.
More scientists are getting closer in the search for the “God particle” of physics that would help explain the fundamentals of the universe, but they haven’t found it yet. In the hunt for the Higgs boson, which is key to understanding why matter has mass, two teams of physicists using results from a now-closed American…
The man known to a generation of Americans as “The Science Guy” is condemning efforts by some Christian groups to cast doubts on evolution and lawmakers who want to bring the Bible into science classrooms. Bill Nye, a mechanical engineer and star of the popular 1990s TV show “Bill Nye The Science Guy,” has waded…