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The evidence base for the health effects of spice consumption is insufficient, with only one large population-based study and no reports from Europe or North America. Our objective was to analyze the association between consumption of hot red chili peppers and mortality, using a population-based prospective cohort…
Trump is not behaving as a president who will become master of the White House in a month. He bears no sense of how to lead a superpower. Even the US military did not use the term "steal" to describe the move by the Chinese navy. Trump's second tweet makes people worry that he will treat China-US relations as child's…
Presidents are royalty and we measure our lives by their reigns, but their effect on the country in general is greatly exaggerated. Take me, for example. Mr. Lyndon Johnson’s Selective Service System more or less governed my 20s, and now that I’m old and shaky, his Medicare is very helpful, but for most of us…
The Age of the Essay September 2004 Remember the essays you had to write in high school? Topic sentence, introductory paragraph, supporting paragraphs, conclusion. The conclusion being, say, that Ahab in Moby Dick was a Christ-like figure. Oy. So I'm going to try to give the other side of the story: what an essay…
The fantasies of Wells and Huxley were based on the same idea, that a species adapting itself too perfectly to a static ecological niche is doomed to stagnation and ultimate extinction. Their nightmares describe a possible future for our species, if we succeed in building around ourselves a protective cocoon that…
Haldane did not foresee the computer, the most potent agent of social change during the last fifty years. He expected his Daedalus, destroyer of gods and of men, to be a biologist. Instead, the Daedalus of this century turned out to be John von Neumann, the mathematician who consciously pushed mankind into the era of…
Or might the threatened animal be just one of several subspecies that all perform approximately the same ecological function? In that case its extinction might be inconsequential. That was the reality when the Galapagos giant tortoise ‘Lonesome George’ died in June 2012 and was mourned worldwide. Dubbed ‘the rarest…
Chinese internet firms are definitely interested, as Ant Financial, a subsidiary of ecommercegiant Alibaba, recently showed. To its popular app Alipay it added a new service which rated a person's credit worthiness on a scale of 350 to 950 points. This score is not only determined by one's lending behavior, but also…
Los Angeles is not really a city of skyscrapers. All around those skyscrapers is a flat expanse of one- and two-story buildings. This low-density urban development means you have to drive to get around in LA. Los Angeles’ sprawl is considered a classic case of failed urban planning.Los Angeles’ sprawl is considered a…
Do you guys in the US really say ‘Gesundheit’ ? It is so cute to see one of our words (particularly one unrelated to war or anything like that) put to good use in a foreign language. As somebody pointed out, ‘gesundheit’ just means ‘health’, and I am sure that this is already an abbreviation of an older habit of…
Each of us is ordinary, yet one of a kind. Each of us is standard issue, conceived by the union of two germ cells, nurtured in a womb, and equipped with a developmental program that guides our further maturation and eventual decline. Each of us is also unique, the possessor of a particular selection of gene variants…
Iodine deficiency is the leading cause of preventable mental retardation in the world today. The condition, which was common in the developed world until the introduction of iodized salt in the 1920s, is connected to low iodine levels in the soil and water. We examine the impact of salt iodization on cognitive…
[This paper is] about another exotic group: people from Western, Educated, Industrialized, Rich, and Democratic (WEIRD)societies. In particular, it’s about the Western, and more specifically American, undergraduates who form the bulk of the database in the experimental branches of psychology, cognitive science, and…
While we now know that Turing was too optimistic on the timeline, AI's inexorable progress over the past 50 years suggests that Herbert Simon was right when he wrote in 1956 "machines will be capable ... of doing any work a man can do." I do not expect this to happen in the very near future, but I do believe that by…
Religious creeds are a great obstacle to any full sympathy between the outlook of the scientist and the outlook which religion is so often supposed to require ... The spirit of seeking which animates us refuses to regard any kind of creed as its goal. It would be a shock to come across a university where it was the…
...imagine holding an electron in your left hand and another electron in your right hand and bringing these two identical electrically charged particles close together. Their mutual gravitational attraction will favor their getting closer while their electromagnetic repulsion will try to drive them apart. Which is…
There are those who predict a dire catastrophe if we broadcast our presence to another star. The extraterrestrials will come and – eat us, or something equally unpleasant. (Actually, if we are especially tasty, they need only sample one of us, determine what sequence of our amino acids makes us appetizing, and then…
Medicinal discovery, It moves in mighty leaps, It leapt straight past the common cold And gave it us for keeps.
Inner North London, top floor flat All white walls, white carpet, white cat, Rice Paper partitions Modern art and ambition The host’s a physician, Lovely bloke, has his own practice His girlfriend’s an actress An old mate from home And they’re always great fun. So to dinner we’ve come. The 5th guest is an unknown, The…
History generally is written by the victors to justify their actions, to arouse patriotic fervour, and to suppress the legitimate claims of the vanquished. When no overwhelming victory takes place, each side writes self-promotional accounts of what really happened. English histories castigated the French, and vice…