Saturday, December 15, 2007
Simpsons auf Deutsch (German translation of my book)
In the photo below, Hennig is the one on the right (without the glasses):
Sunday, November 25, 2007
Science in The Simpsons Movie
A Surprising Trove of Scientific Knowledge
"The Simpsons, the longest-running animated television series, is a surprising trove of scientific knowledge. In a guide that should appeal to science buffs and Simpsons fanatics alike, Halpern takes a tongue-in-cheek look at some of the hidden scientific lessons in the series."
Read the full review in:
Science News Online
The Simpsons Scale the Universe
Here's the original scientific video:
Powers of Ten: A Film Dealing with the Relative Size of Things in the Universe
Now here's the parody (click on link):
The Simpsons Powers of Ten
For more about science on the Simpsons you may be interested in my book:
Saturday, November 24, 2007
Roboexotica
Vienna is a beautiful city, once the seat of the Austrian-Hungarian Empire and home of the Habsburgs. Its coffee houses are legendary, and its pastries sublime. Yet increasingly it's becoming famous for a new tradition--the annual gathering of bartending robots--Roboexotica. (For those of you who have read my Simpsons book, I mention it on p. 97.) As its website describes:
"It is the first and, inevitably, the leading festival concerned with cocktail robotics world-wide. A micro mechanical change of paradigm in the age of borderless capital. Alan Turing would doubtless test this out."
The 2007 festival is taking place this weekend. It's co-sponsored by Shifz, makers of the Mind-O-Matic Brainwashing Machine, who advertise that "a daily brainwashing is more important that brushing your teeth."
Vienna is also home of the band Falco. One of their songs "Ganz Wien" begins with the lines:
"Er geht auf der Straß'n
Sagt nicht wohin,
Das Hirn voll 'heavy Metal,'
Und seine Leber ist hin"
loosely translated as: "He's going up the street, not saying where. His brain is full of heavy metal but his liver's not there."
Perhaps the song is describing one of the cocktail-mixing robots heading to Roboexotica..
G'day Bart and Lisa
In the Simpsons episode "Bart vs. Australia," Bart and Lisa explore the physical phenomena called the "Coriolis effect," and compare its influence on plumbing in the Northern and Southern Hemispheres. For my book on the science of the Simpsons,What's Science Ever Done for Us?, I decided to contact an Australian physicist, Joe Wolfe, who has written about the Coriolis effect and runs a great physics website. I asked him to imagine what it would be like if Bart and Lisa visited his university (New South Wales) to find out more about the phenomenon.
Much to my delight, Prof. Wolfe speedily replied with a story he wrote imagining such a visit. I excerpted the story for my book, but here, for you loyal readers, is the full version:
_______________________________________________________
"Bart and Lisa visit Prof. Joe Wolfe," by Australian physicist Joe Wolfe:
G'day Bart and Lisa!
delighted to meet you. No, I don't have a TV, but my nephew talks about you. Apparently you play saxophone. So we have that in common. (BTW, you might like to see:
http://www.phys.unsw.edu.au/~jw/saxacoustics.htm )
So, water in the bathtub. As you've come all this way, let's take some time to look at this carefully. Sydney is suffering a drought at the moment, but in the interests of science, let's put several cm of water in the bath, the sink and the hand basins at my place. We'll also put these pieces of wire in the plugs so that we can pull them out without disturbing the water. Now let's go across to Coogee Beach and catch a few waves while we leave the water settle -- we're
allowing any currents caused by filling the basins up to die away.
* * *
Yes, isn't it amazing how much sand gets in your shorts and how much water gets up your nose? That's what's called a Coogee dumper: the sand at Coogee is often steeply sloped and so the waves break suddenly and give you a lot of torque. No you can't have a shower yet -- it might disturb the experiments.
Well, what do you know? By pulling the plugs out really carefully, and not disturbing the water, we saw it run out smoothly with no rotation in either direction.
What will happen when you go home? Well, in general, people probably wouldn't take the trouble to let any motion in the water die away. In that case, the direction in which it drains might depend on the location of the tap you used to fill it, because that can set up a circulation pattern during filling. If you have hot and cold taps on opposite sides, you might get different results for hot and cold water! Also, some basins might not be symmetric, so in some basins you might tend to get more than 50% clockwise, while others would be less than 50%. Nevertheless, these effects should cancel out. People who have done the experiment in the US report, on average, 50% each way.
Yeah, I know. But people often confuse what they expect to happen with what really does happen. (Well, better to be prejudiced about physics than prejudiced about people!)
Certainly, I can show you a couple of things that work differently in this hemisphere. Let's go to the University of New South Wales, where I work. In the foyer of the School of Physics we have a 14 m long pendulum.
http://www.phys.unsw.edu.au/PHYSICS_!/FOUCAULT_PENDULUM/foucault_pendulum.htm
It's called a Foucault Pendulum, after Jean-Bernaud-Léon Foucault, who put a long pendulum up in the Pantheon in Paris, to give a demonstration of the rotation of the Earth.
We use the wire and the line behind it to line up the cable of the pendulum, then we let it swing in that plane. Good, that's it: it's now swinging exactly North South.
Let's go down the corridor and look at some of the other demonstrations. Have you ever wondered how a computer works? We have a set of displays on that.
Wow, that's fast -- you only took 10 minutes to get through them all. Let's have a look at the pendulum now.
No, not quite the same. Line up the wire and the line and you can see that the cable of the pendulum is now swinging across the North South vertical plane - the plane of the pendulum has precessed by a bit more than a degree. (Yes,
that's why you had to line it up carefully in the beginning.) Correct, from our point of view, the plane of the pendulum has turned (scientists say 'precessed') in the counterclockwise direction.
Okay, here's a globe of the World. We're in Australia, so we're looking upwards at it from the South side. Now I want to spin the globe so that the sun -- let's say the light over there -- seems to rise in the East -- I want it to appear over the Pacific Ocean. That's it. We have to turn the globe to spin clockwise.
Now Lisa, stand up so that you can see the United States on the North side of the globe. What direction is it spinning?
Yes, from your position looking at the US, the Earth is spinning counterclockwise. For Bart and me, down here looking up at Australia's side of the globe, the Earth is spinning clockwise. That's why the Sydney pendulum precesses counterclockwise.
No, it takes longer than a day to make one complete cycle: the period is proportional to the reciprocal of sine of the latitude. The maths is a bit tricky but it's here:
http://www.phys.unsw.edu.au/~jw/pendulumdetails.html
Now, when you get back home, I want you to go to the Smithsonian and have a look at the Foucault pendulum there. What direction do you think it will precess?
Yes, but don't just think that -- check it out! That's what makes it science, the experiment. Remember all those people who never checked out the water in the basin!
Oh yes, the other thing I promised you. Well for that we need a boat, or you have to be very good swimmers. Back to the beach.
See the island out there? If we go a few km further out to sea, we'll find a current going South at about 1 or 2 knots (2 or 4 km/hr). That is part of the major current in the South Pacific Ocean. It goes South to near Antarctica, then East to Tierra de Fuego, then North past Chile, then West across the ocean near the equator, before heading South past the East coast of Australia again.
Yes, so it turns anticlockwise, like the Sydney pendulum. And when you look for the ocean current off California, you'll see that the North Pacific current goes clockwise. So does the North Atlantic current -- Americans call the nearby bit of it the Gulf Stream.
-Joe
PS Here's a slab of Cooper's Sparkling Ale to take back to your dad. It's much better than Foster's.
Tuesday, November 6, 2007
Science on the Simpsons is in Style
Science with the Simpsons
Wednesday, October 17, 2007
Is the Universe a Doughnut?
It's called:
Is the Universe a Doughnut?
Thursday, September 20, 2007
Stephen Hawking Talks about the Simpsons
Stephen Hawking Talks about the Simpsons
Wednesday, September 19, 2007
Literary Minded Review
Wednesday, September 12, 2007
The Cerebral Simpsons
A quote from the article:
"Paul Halpern, author of What's Science Ever Done for Us: What the Simpsons Can Teach Us About Physics, Robots, Life, and the Universe (Wiley, 2007) and a physics professor at the University of the Sciences in Philadelphia, says even though the show is not always completely correct, it introduces [scientific] concepts."
A link to the full article:
The Cerebral Simpsons
Friday, August 17, 2007
Book review in the Guardian
Springfield Science
Thursday, August 16, 2007
Monday, August 13, 2007
A Doughnut Universe? Sweet!
Today, two US newspapers, USA Today and the Philadelphia Inquirer, featured my book in their science sections:
Wednesday, August 8, 2007
UK Radio Interview
The radio broadcast will be starting at 1800 BST on the following stations:
BBC Radio Cambridgeshire: 96.0 & 95.7 FM
BBC Essex: 103.5 & 95.3 FM
BBC Radio Norfolk: 95.1 & 104.4 FM 855 & 873 AM
BBC Radio Northampton: 104.2 and 103.6 FM
BBC Radio Suffolk: 103.9, 104.6, 95.5 & 95.9 FM
For those of you not in that region, country, continent, or planet, there will also be a podcast at:
Science Podcasts
Monday, August 6, 2007
In this Blog we OBEY the laws of thermodynamics
I'm referring, of course, to one of Homer Simpson's most famous quotes about science, addressed to Lisa after she constructs a perpetual motion device, "In this house we OBEY the laws of thermodynamics."
The subject of physics in cartoons is curious indeed. Animators generally strive for physical realism-having their creations obey the law of gravity, the principle of inertia and so forth-unless they are trying to generate visual humor. Then they often veer in the opposite direction, deliberately trying to break the laws of physics to generate a chuckle or two. For example a rock dropping on the Coyote in the Road Runner cartoons is allowed to break the Galilean principle of bodies accelerating at equal rates. The rock might either hesitate or plunge at an unrealistically faster and faster pace, depending on which scenario is funnier.
In 1980, humorist Mark O' Donnell published a piece in Esquire magazine entitled "The Laws of Cartoon Motion. It includes gems such as "Any body suspended in space will remain suspended in space until made aware of its situation" and "All principles of gravity are negated by fear."
Here's a link to the full list:
The Laws of Cartoon Motion
The Simpsons is one of the few cartoons that includes verbal and situational, as well as visual, jokes about science. Hence, this "Science on the Simpsons" blog. So, for those of you just joining us, a hearty welcome and a scientific "woo hoo!"
Friday, August 3, 2007
The Simpsons Movie and Science
Interview on Art Fennel Reports
Monday, July 30, 2007
The Simpsons Embiggen String Theory!
How a Fake Word From the Simpsons Ended Up in a Perfectly Cromulent String Theory Paper
Saturday, July 28, 2007
Science Fantastic
Science Fantastic, hosted by Dr. Michio Kaku
Today, I was delighted to appear on the show, answer questions about science and the Simpsons, and express my opinions about artificial intelligence, time travel, parallel universes and so forth. In between, they played a lot of fun clips from the series. It was a very enjoyable interview.
Another story about my book has recently appeared in the New Jersey Courier Post:
Local author pens 'Simpsons' science book
Friday, July 27, 2007
Moe's in Springfield
Then I went to Moe's in Springfield (Pennsylvania) for the genuine Simpsons experience. It's run by a Simpsons fan named Chris, and has Simpsons murals everywhere, and "Duf beer" on tap. (The single "f" in "Duf" is probably for avoiding trademark infringement.)
At Moe's today there was a 5 hour radio broadcast with Philadelphia's legendary rock DJ, Andre Gardner of WMGK. He has one of the most extensive Beatles record collections I'm aware of, and chooses selections from these every Sunday for "Breakfast with the Beatles." Here's a photo of the event (with Andre holding a copy of my book), taken by V.R. Morales:
Thursday, July 26, 2007
From D'oh to Dudley: How Science and the 'Simpsons' Became a Match Made in Heaven
From D'oh to Dudley: How Science and the 'Simpsons' Became a Match Made in Heaven
Wednesday, July 18, 2007
If You Love Science Like Homer Loves Doughnuts
In the Event That... You Love Science Like Homer Loves Doughnuts
Tuesday, July 17, 2007
Interview with Technica Magazine
Technica Q&A
Sunday, July 15, 2007
Plopper the Pig
As a PBS special "The Joy of Pigs" points out, pigs have a surprising allure.
The Joy of Pigs
Tuesday, July 10, 2007
Meet the Geeks
Meet the Geeks: A Chat with the Science-Savvy Writers Behind The Simpsons and Futurama
Multi-eyed Monstrosity
Ned Flanders seems to be saying, "Hi-dily-ho Multi-Eyed Neighborino!"
The Girl Can Write
Awaiting The Simpsons: The
Movie
Here's her mention of my book:
"don’t miss out on Paul Halpern’s What's Science Ever Done For Us: What the Simpsons Can Teach Us About Physics, Robots, Life, and the Universe. It would be Lisa’s favourite of the bunch, providing a guide to science themes in our favourite show. It illuminates objective realities that get lost in our subjective cultural analyses and teaches us about genetics (is Homer dimwitted by genes?), nuclear power, and the colonization of Mars."
Saturday, July 7, 2007
Three-Eyed Haddock and Other Fishy Tales
"The oddest fish in the sea… a haddock caught off Boston, which was found to have three perfect eyes, the third in the middle of the head."
For those of you who don't recall the story, don't worry, because it appeared in the paper eighty years ago!
Was the optically-gifted haddock one of Blinky's remote ancestors? Or was there something fishy about the whole tale?
The answer is....
revealed in my book (sorry no spoilers allowed!)
Friday, July 6, 2007
Homer's Last Theorem
Check it out at:
Simpsonsmath.com
Science, Simpsons and Procrastination
Wow, three of my favorite things!
If you can make it past all the commercials, you may find this entertaining:
Science, Simpsons and Procrastination
Thursday, July 5, 2007
Book Signing Tour
What's Science Ever Done for Us? What The Simpsons Can Teach Us About Physics, Robots, Life, and the Universe.
So far, my schedule is confined to the mid-Atlantic region of the US, but if any of you have extra airline tickets lying around that you don't need, I'd love to visit other places too :)
Please join me, if you can, at any of these events:
Friday, July 13, 9:00 PM, Shore Leave Science Fiction Convention, Baltimore
Sunday, July 22, 12:00 PM - 5:00 PM, XPoNential Music Festival, Camden, New Jersey
Monday, July 23, 7.30 PM, Barnes and Noble, Downtown Philadelphia
Thursday, August 2, 7:00 PM, Barnes and Noble, 82nd and Broadway, New York
Sunday, July 1, 2007
An Animated Education
Simpsons a Scientific Revelation
Mmm, Donut-shaped Universes
A new theory of space proposes that if you travel in any direction for a sufficient time you'll end up back where you started. It's like the behavior of the pieces in the classic video game Pac Man; whenever a blob disappears from the left it reappears on the right and vice-versa. Mathematically, such an interconnected space is called a "toroid" or donut-shape.
You can trace two different kinds of circles around a donut (with icing perhaps) showing the ways it is connected: a big ring around the outer edge and smaller circles that pass through the hole. Three-dimensional space, if it is indeed toroidal, would have three perpendicular ways of traveling around it. Light would take many billions of years, however, to complete such circles, if it could do so at all.
Scientists are currently examining the fine details of the cosmic microwave background--the relic radiation leftover from the Big Bang--to figure out if and how the universe connects up with itself. Could we living in a colossal donut or something more like flatbread?
Curiously, in the Simpsons television series, Homer proposed his own donut-shaped universe theory. It was on an episode where Cambridge physicist Stephen Hawking guest-starred. Hawking humorously remarked, "Your idea of a donut-shaped universe intrigues me Homer; I may have to steal it."
Indeed, the long-running animated series has numerous references to astronomy, physics, math and other fields. Many of the show's writers have scientific backgrounds and try to mix in science with the humor.
Explore donut-shaped universes, androids, aliens, time-travel, invisibility devices, teleportation and other amazing science on the Simpsons in my new book:
What's Science Ever Done For Us? What the Simpsons Can Teach Us About Robots, Life, and the Universe
Invisible Ray
Remarkably, Dr. John Pendry of Imperial College, London, has been investigating what are called "metamaterials" that possess the strange property of diverting light. Possessing negative indices of refraction that make light bend opposite to its usual fashion, such metamaterials redirect rays around objects in such a way that these bodies cannot be seen at all. Could it be that invisibility cloaks are just around the corner? Who could have seen that coming?
Swirling Legends from the Southern Hemisphere
I asked Australian physicist Joe Wolfe, an award-winning science educator, to imagine what he would say to Bart and Lisa if they visited him at the University of New South Wales in Sydney. Here's how he pictured such a scenario:
"G'day Bart and Lisa! Delighted to meet you.
So, water in the bathtub. As you've come all this way, let's take some time to look at this carefully. Sydney is suffering a drought at the moment, but in the interests of science, let's put several centimeters of water in the bath, the sink and the hand basins at my place. We'll also put these pieces of wire in the plugs so that we can pull them out without disturbing the water. Now let's go across to Coogee Beach and catch a few waves while we leave the water settle -- we're allowing any currents caused by filling the basins up to die away..."
What do Bart and Lisa discover when they return??
Find out the rest of the story and the surprising answer to the Australian draining mystery in:
What's Science Ever Done For Us? What the Simpsons Can Teach Us About Robots, Life, and the Universe
The Simpsons Can Boost Your Mental Health
The Simpsons Can Boost Your Mental Health
The Evolution of Homer Sapiens
The Simpsons episode, "Homerazzi," that recently aired in the US has a fantastic couch scene, brilliantly tied into evolutionary science. The scene begins with Homer as a single-celled organism swimming beneath the primordial ocean. Each time the cell divides it screams out "D'oh," until we witness a cacaphony of these cries. Eventually it evolves into a Homer-fish, then a Homer-amphibian that cautiously crawls onto land. The pace picks up, and then we see the first Homeroid (Homer Sapiens, perhaps) slouching on two feet. A succession of Homers in history follows, including Victorian Homer. Finally modern Homer arrives at his sacred couch and joins his family.
The punchline: Marge scolds him: "What took you so long!!!"
Eat My Lab Coat
Prolific science writer Michael Gross, author of Light and Life and numerous other books and articles (and a regular contributor to Chemistry World), wrote a terrific article in the Guardian back in 2003 called "Eat my Lab Coat" about the value of watching the Simpsons for its science. Here's a link:
Eat My Lab Coat by Michael Gross.
He maintains an intriguing blog that spans topics ranging from biochemistry and politics to Shakira. Check it out:
What's Science Ever Done For Us?
What's Science Ever Done For Us? What the Simpsons Can Teach Us About Robots, Life, and the Universe
It features amusing scientific discussions of questions raised on the long-running series such as:
* Does Lisa possess the dreaded "Simpson gene?"
* Are there really three-eyed fish?
* Could radiation cause Mr. Burns to glow?
* Does the Coriolis force affect household appliances?
* Is Homer truly a man of many dimensions?
* Could a fully conscious robot brother replace Bart?
* What could a talking astrolabe tell us?
* Which prominent scientists have appeared on the show?
* If Springfield and the world are threatened with destruction is there hope for the human race?
* Could the entire universe be shaped like a donut?
Many of the Simpsons writers have scientific backgrounds and have included intriguing references to their fields in a number of episodes. "What's Science Ever Done For Us?" is an entertaining guide to these issues, just in time for the upcoming Simpsons Movie.