Recent Interesting Science Articles (September ’10)

Three articles this month and all of them have something to do with biology. The first one is about how some chimpanzees in Africa have learned to recognize and disable traps laid by humans. The second is a statistical analysis of divorce rates sorted according to occupation. The last one is less of a formal article and more of a blog post. It’s about the unexpected benefits of being exposed to, well, human semen, of all things.

The chimpanzee article is from the BBC and talks about a groups of chimpanzees in the rainforests of Guinea who appear to have learned how to identify traps laid by human hunters and safely disable them without getting hurt in the process. They appear to be aware of how the different components of a snare trap come together and know which parts are safe to touch and which parts are dangerous. This has explained the observation that chimpanzees in that area rarely get injured by traps.

Continue reading Recent Interesting Science Articles (September ’10)

The Fall of Hyperion

A lesser light once asked Ummon //
Please deliver this learner
from darkness and illusion
quickly \\//
Ummon answered //
What is the price of
fiberplastic
in Port Romance]

– Dan Simmons in The Fall of Hyperion

Over two years ago, I ended my post about Hyperion with a note saying how unlikely it would be for its sequel to be worthy of the standards set by that excellent novel. Having stumbled across the book in a store in Kuala Lumpur and having devoured it over the course of my holiday, I am sad to report that this is indeed the case.

The Fall of Hyperion is a much more conventional space opera tale than the original was. It does away with the frame story device that made the original so memorable and tells the story in a more straightforward manner. There are now two narrative threads, one continuing the story of the six remaining pilgrims as they finally reach the Time Tombs. The other focuses on the government of the Hegemony as they respond to imminent war with the Ousters while trying their best to keep track with what is happening with the pilgrims on Hyperion.

Continue reading The Fall of Hyperion

My Vietnam Trip

So I’m back from my six days holiday trip to Vietnam. Overall, it was a very worthwhile trip for surprisingly low cost. We had one night in Hanoi, one on Cat Ba Island in Hai Long Bay, two nights on the train going and coming back from Sapa and one night in Sapa itself. This isn’t a travel blog and I don’t see myself as much of a travel writer, so I’ll just jot down some general observations grouped by location. It’s easy enough to find real tourist information on other websites anyhow.

Continue reading My Vietnam Trip

Links for further reading

I’m on holiday for a while and getting last minute stuff done is taking its toll on my time, so here’s some links for stuff that you may or not may not find interesting. I won’t be updating this blog or Knights of the Cardboard Castle while I’m gone.

  • This article has traveled widely around the Internet so I’m guessing that most people will already have seen it. It’s about a tourism campaign organized by the small resort town of Atami in Japan. What’s unusual about this one is that the target demographic are players of a dating-simulation game known as LovePlus+, available on Nintendo’s hand-held DS system. This is a game targeted at males in which the object is to woo a girlfriend from a selection of virtual women. Accordingly, many businesses in the town are playing along with the fiction, checking hotels guests in as couples even though there is just one physical person for example and providing toiletries and towels for two persons. The same thing goes for restaurants who offer special themed sets. One QT3 posted noted that the game actually makes use of the device’s built-in microphone to oblige players to say “I love you” to the virtual girlfriends.
  • Are you tired of television executives’ ever more ridiculous ideas for reality shows? Well, no matter how much you hate them, you probably can’t match the Iraqis’ bile for this new show. The concept is that the producers invite local celebrities to the studio to conduct an interview but they’re actually secretly working with the Iraqi Defense Forces to plant fake car bombs on the celebrities’ vehicles. Then the army stops them at a checkpoint and accuses the celebrities of being terrorists and threatens them with imprisonment in American-operated prisons. All the while, hidden cameras are filming the celebrities’ shock and terror. Needless, this has provoked a withering storm of criticism.
  • Ever thought that garish carpeting and casinos go hand in hand? Well, I did. This article from Gizmodo claims that it’s deliberate and the purpose is to obscure the gambling chips that fall onto the floor so that it’s hard to retrieve them. Apparently, the casinos are supposed to rake in a significant sum of money whenever they sweep their floors, turning the carpets into another source of money. Other readers have written in to pour cold water on that theory however and explain that it’s meant to hide the wear and tear on the carpeting from so many people walking about and constantly moving machines and tables. Yet others claim that the garish designs make it easier to hide vomit stains. Whatever the real reasons are, it still makes for a fascinating line of inquiry.

Recent Interesting Science Articles (Aug ’10)

This installment will be a little light with just three short articles. One is about how having dogs around seems to improve cooperation between humans, one about using a powerful computer to find every possible solution to the classic Rubik’s Cube puzzle, and the last one looks at how people get trampled to death in large crowds.

Dogs make people more social

The first article is from The Economist and covers research by Christopher Honts and his colleagues at Central Michigan University who wondered if having dogs around in the workplace improved collaboration among people. This was because previous research has indicated that dogs help their owners forge intimate relationships with other people.

Continue reading Recent Interesting Science Articles (Aug ’10)

The ancient Greeks were just as kitschy as we are

Today,  when we think of classical art, few things are as dignified and tasteful as the crumbling statues of ancient Greece. There’s something about the bare, weathered stone pieces, so full of history, that elevates them above mere decoration. In fact, we’re so used to the way they look now that it’s hard to imagine what they might have been like when the pieces were first made.

The article however shows how ultraviolet light can be used to reveal what they were like, or more importantly, what the artists of the time intended them to look like. All of a sudden, the statues seem a lot less dignified and very much like something we might find in a modern amusement park. Take this for example:

The ultraviolet light works by causing the organic compounds used in the original paint to fluoresce. Even in cases where it is difficult to figure out what the original hues were, researchers can also use infrared and x-ray spectroscopy to discover what materials were used to make the paints and derive what the colors must have been from there. It turns out that the Greek artists tended to use very tacky and loud colors which we wouldn’t find tasteful at all.

As one commenter on the article notes, it makes us wonder if someday far in the future, archaeologists might unearth the remains of Disneyland and think that all those figures and decorations represented the pinnacle of our art and were objects of great veneration.

Lost

Ok, so we’ve just finished watching the final season of Lost. Admittedly, by the time we had gotten to season 3, it was mainly me pushing to watch it. That was around the time when it became painfully obvious that the writers had no clue what they were doing and were just making things up as they went along. That was bad enough, but what really ticked my wife off was the stupid back-and-forth characterization: Kate loves Jack, no, she loves Sawyer, nope, she still loves Jack. This made character development a joke and all but ensured that audiences cared not one whit for the characters.

Still, I insisted on watching for a variety of reasons. It’s worth remembering just how fantastic and promising the first season was. This was a major television series made using near theatrical-quality cinematography and high production values. It had a huge ensemble cast, some of whom gave truly stellar performances. It was a mainstream show, yet drew extensively on science-fiction and fantasy themes. And even if it ended up promising more than it could deliver, it successfully created a compelling and fascinating mythology of its own. Considering how much we’d already invested in the show, I thought we might as well see it through to the end.

Continue reading Lost

The unexamined life is a life not worth living