21 MAY 2015 by ideonexus
Where are Proponents of the Enlightenment?
The place of the Enlightenment in public debate has all but disappeared. Renowned philosophers who do engage with criticism of the Enlightenment, such as Jürgen Habermas and Charles Taylor, do not catch the imagination of a wide public in the way Foucault did 40 years ago. Even the great scientists of NASA and Caltech, heirs of Isaac Newton, armed with massive modern reams of data, cannot sway the majority of the American public into believing that global warming is man-made. Instead of majo...12 APR 2013 by ideonexus
Prediction VS Forecast
The official position of the USGS is even more emphatic: earthquakes cannot be predicted. “Neither the USGS nor Caltech nor any other scientists have ever predicted a major earthquake,” the organization’s Web site asserts.24 “They do not know how, and they do not expect to know how any time in the foreseeable future.” Earthquakes cannot be predicted? This is a book about prediction, not a book that makes predictions, but I’m willing to stick my neck out: I predict that there will...One is a definitive statement, the other a probabilistic one.
02 JAN 2012 by ideonexus
Science is a Relay Race
Indeed, there is a particular problem with finding endings in science. Where do these science stories really finish? Science is truly a relay race, with each discovery handed on to the next generation. Even as one door is closing, another door is already being thrown open. So it is with this book. The great period of Victorian science is about to begin. The new stories are passed into the hands of Michael Faraday, John Herschel, Charles Darwin …and the world of modern science begins to rush...It is difficult to know where to end a story about science, because the discoveries never cease and will continue into the future.
13 DEC 2011 by ideonexus
The Creation of Carbon in Stars
The first step occurs when older stars start to accumulate helium, which is produced when two hydrogen nuclei collide and fuse with each other. This fusion is how stars create the energy that warms us. Two helium atoms can in turn collide to form beryllium, an atom whose nucleus contains four protons. Once beryllium is formed, it could in principle fuse with a third helium nucleus to form carbon. But that doesn't happen, because the isotope of beryllium that is formed decays almost immediatel...Requires a very delicate balance of natural laws. If the strong nuclear force were to change by as little as 0.5 percent, there would be no carbon or oxygen in the Universe.