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Tag Archives: science
New light on solar cycle and Earth’s climate
Occasionally a piece of news comes along to which you can point and say “Now that’s science.” Here’s one: Scientists at Imperial College London (UK) and the University of Colorado (USA), publishing in Nature [October 7, 2010: An influence of solar spectral variations on radiative forcing of climate] have examined the Sun’s radiation data for [...]
Posted in Impact: Climate Change Also tagged climate change, climate model, solar cycle, solar radiation, visible light 1 Comment
SF Review: Avatar
[James Cameron’s Avatar makes a reappearance this fall of 2010 (a 3-D limited theatrical release, a new set of DVD/Blu-ray disks, stories about sequels). It’s a good excuse to write about the movie, and assume that most have already seen it.] Avatar is no more ‘just a movie’ than the first Star Wars episode was [...]
Close-out Curios from the Little Shop of Science
The Little Shop of Science finds inventory bargains. We’re passing the savings on to you! Forever Flywheel Every laboratory and science classroom needs one of these. As a talisman or juju symbol, nothing beats a “Forever Flywheel” the only PMM (perpetual motion machine) ever briefly acknowledged by the AAAS. It’s the perfect reminder for science [...]
Climate change consensus: An open letter from 255 Scientists
Sometimes…often…many of the scientific rebuttals to climate change deniers amount to pep-talking the base (an Americanism for rallying those who are already loyal to the cause). Well, sometimes the base needs a good pep-talk. Like now, when the voices of global warming denialism are being orchestrated into a general anti-science chorus. That’s what 255 members [...]
Posted in Spun Also tagged anti-science, Big Bang, climate change, evolution, global warming, scientific method, theory Comments closed
A guide to science as presented by the Media
Are you one of those people who like stories about science? Do you watch the news about volcanoes in Iceland and goggle at the Rings of Saturn? Then you’re one of the consumers of science as presented by the Media – and this is a guide for you. The Media has an awesome task. The [...]
Posted in Spun Also tagged Creationism, junk science, Media, neuroscience, science narrative, weird science Leave a comment
Technology predictions so awful, they’re good
Making predictions about future technology, or even the impact of current technology is tempting fate. That is to say, you’re fated to be wrong, much of the time…at best. I should know; it’s what this blog does a lot. However, I’ve always liked the definition of an expert, attributed to Niels Bohr or Werner Heisenberg [...]
Posted in Spun Also tagged 2001, Bohr, futurism, Heisenberg, prediction, Stoll, technology 1 Comment
Also tracking: Science and tech disappointments
Turning the year to a new decade is bound to produce a wide variety of retrospectives. Lists are always popular. I came across an interesting list the other day at the Scientific American site: 10 Science Letdowns of the New Millennium by Katherine Harmon. The original is presented as a slide show. Why, I’m not [...]
Posted in Impact: General Also tagged alternative energy, anti-science, brain, cancer, cars, climate change, electric cars, evolution, exobiology, genetics, global warming, HIV, neurology, paleontology, power grid, space, technology 1 Comment
The horse races of science
Is it any wonder that the media love to dramatize science news with the horse-race metaphor? Not when they get fed (from the horse’s mouth) like these quotes from a single breathless University of Innsbruck release: “…thus narrowly winning an international competition between many first-rate scientific groups.” “…have won a tightly contested race between scientists…” [...]

Updated scientific comparisons