Why is the incidence of cancer in
Why is the incidence of cancer in India so much lower than in the US?
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kottke.org posts about science
Having not ratified the Kyoto Protocol, the
Having not ratified the Kyoto Protocol, the US is now refusing to work on its successor. Says Elizabeth Kolbert, “Without the participation of the United States, no meaningful agreement can be drafted for the post-2012 period, and the world will have missed what may well be its last opportunity to alter course.”
Sunken forest of Nantucket
Scientists have found evidence of a sunken forest off the coast of Nantucket, Massachusetts. (thx, malatron)
Is Taipei 101, the world’s tallest building, causing
Is Taipei 101, the world’s tallest building, causing earthquakes? “The considerable stress might be transferred into the upper crust due to the extremely soft sedimentary rocks beneath the Taipei basin. Deeper down this may have reopened an old earthquake fault”. (thx, malatron)
I think I have a new favorite
I think I have a new favorite liquid: ferrofluid. Apply a magnetic field to it and you get some pretty and pretty weird patterns. Watch the videos…the formation of a rotating “H” mongram in the first linked movie is mesmerizing (almost literally). (thx, alex)
The Scientific American 50, the 2005 “research, business and
The Scientific American 50, the 2005 “research, business and policy leaders of technology”. The flu, nanotech, stem cells, and climatology are among the hot topics this year.
Richard Dawkins’ letter to his daughter Juliet
Richard Dawkins’ letter to his daughter Juliet on good and bad reasons for believing. “Is this the kind of thing that people probably know because of evidence? Or is it the kind of thing that people only believe because of tradition, authority, or revelation?”
There’s a Charles Darwin exhibition at the
There’s a Charles Darwin exhibition at the Natural History Museum in NYC through May 2006. A tidbit not reported in the US press: the exhibition failed to attract corporate sponsorship because “American companies are anxious not to take sides in the heated debate between scientists and fundamentalist Christians over the theory of evolution”. Pussies.
Update: This letter sent into TMN throws some doubt on the whole lack of corporate sponsorship angle. (thx, chris)
German researchers are studying the mysterious phenomenon
German researchers are studying the mysterious phenomenon of people waking up shortly before their alarm goes off. I’ve been getting better and better at doing this. A friend of mine (can’t recall who exactly) doesn’t use an alarm clock but gets up on time by setting his/her internal alarm clock. Also, this sounds like something Feynman would have been into.
Free 1200-page physics textbook, available online or
Free 1200-page physics textbook, available online or for download. I have no idea if it’s any good or not. Is anyone using this in their high school or college classroom?
Scientists have extracted ice cores from Antarctica
Scientists have extracted ice cores from Antarctica that date back 650,000 years (the previous high was 400,000 years). The cores show that modern levels of carbon dioxide, methane, and nitrous oxide levels are the highest they have ever been.
Introduction from Edward O. Wilson’s new book
Introduction from Edward O. Wilson’s new book on Charles Darwin’s “Four Great Books”.
Not only is Intelligent Design bad science,
Not only is Intelligent Design bad science, it’s also bad religion. “Self-defeating and incoherent, Intelligent Design is worse than useless, not only as science but also, one imagines, for religious folks who might be attempting to understand God by working backwards from the world as their body of evidence.”
Profile of Ray Kurzweil on the occasion
Profile of Ray Kurzweil on the occasion of the publication of his latest book, The Singularity is Near. “This individualistic, mechanistic ethos, his critics argue, also blurs Kurzweil’s predictive power, because it ignores all the ways in which technologies are bounded by social forces.” Gotta love his quest for immortality though.
Kansas is in quite a state
I know I’m not supposed to be paying attention to anything other than my Asia trip, but I read about the Kansas Board of Education approving the teaching of “theory” of intelligent design in public schools in the South China Morning Post this morning and…
AAAAAAAAAAAAAAAAAARRRRRGGH!!!!!!!!!
What the hell, Kansas? And those poor science teachers in Kansas public schools…what are they supposed to do? Teaching pseudoscience as real science, that’s like asking the math teachers to tell the kids that 2+2=5 because God said so. You can’t quit, because then those kids will really be lost. If you don’t teach that ID is valid science, you’ll probably get reprimanded or fired. So what to do? I have a couple of suggestions:
1) Teach your students about evolution, and then tell them about intelligent design, just as the state curriculum says. Then spend some time going over what science is, what a theory is, and so on. Apply the definition to each. That way, you’ve taught ID by the books and then demonstrated its relationship to science.
2) Or, as long as you’re teaching your students that a higher power designed the world/universe, why not take it a step further and tell them about your personal and scientific belief in The Flying Spaghetti Monster? As long as science can include anything now, why not a supernatural being made from pasta?
Update: There appears to be hope. In Dover, Pennsylvania:
In that small, relatively conservative Pennsylvania town, voters booted all eight Republican pro-intelligent design school board members who were up for re-election and replaced them with Democrats who oppose the curriculum policy. Dover is not some bastion of liberal politics; it’s more like Kansas than parts of Kansas are.
(thx, steve)
Fascinating and disturbing video of a handful
Fascinating and disturbing video of a handful of hornets completely annihilating an entire colony of honeybees. (via cyn-c)
Women with higher levels of estrogen judged
Women with higher levels of estrogen judged more attractive than those with lower levels.
Lisa Randall and Raman Sundrum have proposed
Lisa Randall and Raman Sundrum have proposed some ideas about gravity, extra dimensionality, and string theory that may be testable when the Large Hadron Collider goes online at CERN in 2007.
Transcripts from 42 hours of presentations by Buckminster
Transcripts from 42 hours of presentations by Buckminster Fuller. “These thinking out loud lectures span 42 hours and examine in depth all of Fuller’s major inventions and discoveries from the 1927 Dymaxion house, car and bathroom, through the Wichita House, geodesic domes, and tensegrity structures, as well as the contents of Synergetics.” (thx avi)
Ever seen a crab get sucked into
Ever seen a crab get sucked into a pipe through a 3mm-wide slit? This is your chance.
Jim Holt asks Freeman Dyson, Lawrence Krauss,
Jim Holt asks Freeman Dyson, Lawrence Krauss, Ed Witten and other in trying to figure out how the universe will end. Further reading: Time Without End by Freeman Dyson, Frank Tipler’s Omega Point theory, and The Physics of Extra-Terrestrial Civilizations by Michio Kaku.
Bosnian pyramid
The pyramid is 100 metres high and there is evidence that it contains rooms and a monumental causeway… The plateau is built of stone blocks, which indicates the presence at the time of a highly developed civilisation.
Science triumphs again with the solution to
Science triumphs again with the solution to the wobbly cafe table problem. Aside from a caveat or two, it’s always possible to correct 4-legged table wobbliness by rotating the table until it’s stable. (via cd, which is on fire lately)
With 5 weeks to go in hurricane season,
With 5 weeks to go in hurricane season, tropical storm Alpha breaks the record for most named storms in the Atlantic Ocean. All of this year’s names have been used up, which means the remaining storms will be named after sequential Greek letters.
Why do people believe in God? Evidence
Why do people believe in God? Evidence suggests that it’s partially inherited. “The degree of religiosity was not strongly related to the environment in which the twin was brought up. Even if one identical twin had been brought up in an atheist family and the other in a religious Catholic household, they would still tend to show the same kind of religious feelings, or lack of them.”
“The only debate on intelligent design that
“The only debate on intelligent design that is worthy of its subject”. Hootingly funny. (And I have no doubt that someone from the other side of the debate could construct something equally as amusing, so…)
Astrology is valid science?
Not from The Onion: US biochemistry professor admits that astrology would be considered valid science according to his own personal definition. Said a spectator of Pennsylvania ID trial: “I can’t believe he teaches a college biology class”.
For some real controversy over evolution, check
For some real controversy over evolution, check out evo devo, or “evolutionary developmental biology”. Its proponents claim that evolution works primarily by changing when certain genes are expressed, not via changing genes themselves. Scientific American has more.
In the five years since the sequencing
In the five years since the sequencing of the human genome, “much of the data have little immediately useful meaning, and the research has produced only a trickle of medicine”. And where medical science has failed, hucksters have filled the gap.
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