News From Around The Blogosphere 11.12.09

November 13, 2009

1. MILF cleared of abduction charges by Irish priest – Okay, get you minds out of the gutter. Of course I’m talking about the Moro Islamic Liberation Front (MILF). In the Philippines, Irish Fr. Michael Sinnott was held hostage for 31 days and after being freed, said that his abductors were the original lumad of Mindanao who lost their homeland and everything else when the merchants came in, but not the MILF. In fact, the MILF Central Committee are credited for effecting his release.

2. Nanotechnology kicks cancer’s ass -

Led by Elena Rozhkova, scientists from the U.S. Department of Energy’s (DOE) Argonne National Laboratory and the University of Chicago’s Brain Tumor Center have developed the first nanoparticles that seek out and destroy glioblastoma multiforme (GBM) brain cancer cells without damaging nearby healthy cells.

Nanomedicine, an offshoot of nanotechnology, refers to highly specific medical intervention at the molecular scale for curing disease or repairing damaged tissues, such as bone, muscle, nerve, or brain cells. Nanoparticles – anywhere from 100 to 2500 nanometers in size – are at the same scale as the biological molecules and structures inside living cells. Cancer detection using nanoparticles shows great promise as a therapy for certain types of cancer. And the U.S. National Institute of Health (NIH) is taking nanoparticles very seriously. The NIH has established a national network of eight Nanomedicine Development Centers, which serve as the intellectual and technological core of the NIH Nanomedicine Roadmap Initiative.

3. South Carolina rules religious license plates unconstitutional - The smoking gun of the case seems to this:

When State Sen. Yance McGill was asked by the Associated Press in May 2009 whether he would support a Wiccan tag, he said, “Well, that’s not what I consider to be a religion.”

When asked about a Buddhist tag, he said “I’d have to look at the individual situation. But I’m telling you, I firmly believe in this [Christian] tag.”

Rep. Bill Sandifer also backed the “Christian” plate, but emphatically asserted that he would never do the same for a plate featuring Islamic symbols and language.

“Absolutely and positively no,” he said.

And, let’s not forget, [ed: Lt. Gov] Bauer himself also said no to the same question.

“I would not [support a tag for Islam] because that is not the group I support,” he said.

Oops. Thanks guys.

4. Rhode Island governor vetoed domestic partners burial bill – This bill would have allowed a same-sex partner to make funeral arrangements for a dead partner. Governor Carcieri, have you no decency, sir? Have you no decency?

5. Catholic Church gives Washington D.C. an ultimatum – The Catholic Archdiocese of Washington threatened to pull aid to homeless if the state doesn’t change a proposed same-sex marriage law. Yay extortion!

6. Cincinnati Coalition of Reason billboard taken down due to death threats -  And while extremely unfortunate, it both illustrates why these completely unoffensive ads are so important in the first place and on the plus side, the billboard was just moved to a new location. And this will no doubt generate more publicity than the billboard itself.

7. Alabama Atheists and Agnostics get publicity - Last month, they went around chalking their university to advertise their upcoming meeting. Then it got erased and so they chalked everything again, only to have that erased to. And now the story has gotten them some great new publicity, which like the Cincinnati billboard incident, will likely reach a much larger audience than originally intended. Thanks assholes!

8. 10-year-old refuses to stand for Pledge for gay marriage – 10-year-old Will Phillips refuses to stand for the Pledge of Allegience to show support for gay marriage:

“I’ve always tried to analyze things because I want to be lawyer,” Will said. “I really don’t feel that there’s currently liberty and justice for all.”

At the end of our interview, I ask young Will a question that might be a civics test nightmare for your average 10-year-old. Will’s answer, though, is good enough — simple enough, true enough — to give me a little rush of goose pimples. What does being an American mean?

“Freedom of speech,” Will says, without even stopping to think. “The freedom to disagree. That’s what I think pretty much being an American represents.”

9. Why chimps can’t speak -

Scientists suspect that part of the answer to the mystery lies in a gene called FOXP2. When mutated, FOXP2 can disrupt speech and language in humans. Now, a UCLA/Emory study reveals major differences between how the human and chimp versions of FOXP2 work, perhaps explaining why language is unique to humans.

Published Nov. 11 in the online edition of the journal Nature, the findings provide insight into the evolution of the human brain and may point to possible drug targets for human disorders characterized by speech disruption, such as autism and schizophrenia.

 


News From Around The Blogosphere 10.21.09

October 22, 2009

1. Anti-vacciners now in the same camp as Louis Farrakhan -

Nation of Islam leader Minister Louis Farrakhan told an audience in Memphis he believes the H1N1 flu vaccine was developed to kill people, a witness said.

You’d think that when you find yourself aligned with Farrakhan on science, you’d start to seriously reconsider your position, but I suspect the anti-vacciners will, like every other crank, embrace any famous person they can find that agrees with them no matter how batshit insane they are.

2. In an attempt to regain some of that journalistic integrity the Washington Post lost when posting Child Rapist Apologist Bill Donohue’s incoherent tyrade the other day, they’ve now printed a response. Sure, I would have loved a printed response from someone like Chris Hitchens, but at least they made the effort.

3. God can’t heal amputees. . .but science will -

4. Hugh Hewitt interviews Richard Dawkins (who I just saw live today) – The full transcript is there but one particularly telling excerpt is here:

RD: Okay, do you believe Jesus turned water into wine?

HH: Yes.

RD: You seriously do?

HH: Yes.

RD: You actually think that Jesus got water, and made all those molecules turn into wine?

HH: Yes.

RD: My God.

HH: Yes. My God, actually, not yours. But let me…

RD: I’ve realized the kind of person I’m dealing with now.


Science of tomorrow, today

October 5, 2009

1. Robot teaches itself to smile : ) – Actually the Einstein robot has taught itself to make numerous facial expressions such as smiling and frowning, among others.

It’s amazing how far robot technology has gotten. More robot goodness:  here, here, here, here, here, here, and here.

scientist-use-in-case-of-emergency2. Scientists develop nasal spray to improve memory -

In a research report featured as the cover story of the October 2009 print issue of The FASEB Journal, (http://www.fasebj.org) these scientists show that a molecule from the body’s immune system (interleukin-6) when administered through the nose helps the brain retain emotional and procedural memories during REM sleep.

As Carl Sagan said, science delivers the goods.


It’s a bear. It’s a robot. It’s a bear robot.

August 26, 2009

Or is it a robot bear?

The humanoid BEAR (Battlefield Extraction-Assist Robot) can locate victims in a mine shaft, battlefield, toxic spill, or earthquake-damaged structure. And then it can lift them up and then carry them over long distances to safety, according to the manufacturer Vecna Robotics. And it does this without risking any more lives (PDF).

Ohhhhh! It’s just an acronym! I was going to say, because while robot bears are cool and all, they’re not cooler than robot pirates or robot ninjas.


News From Around The Blogosphere 7.27.09

July 27, 2009

An Oregon couple acquitted of manslaughter for causing the death of their 15-month-old daughter by turning to prayer instead of real medicine. In the immortal words of U2, “How long must we sing this song?” Repeat after me: PRAYER. DOESN’T. WORK.

Humans just salty meat for robot - When a wine-tasting robot’s infrared spectrometer scanned the skin of a human, it identified it as prosciutto. And they wonder why Sci-fi writers depict robots so often as destroyers of mankind?

scientist-use-in-case-of-emergencyMore critics take swings at Chris Mooney and Francis Collins – First, in an op-ed piece in the New York Times, Sam Harris criticizes Francis Collins’ new appointment as director of the National Institutes of Health because of his irrational religious belief. Then Jerry Coyne takes a shot at Collins. And of course this whole issue of whether science should actively discourage religious faith leads us straight to Chris Mooney, whose book is now criticized by blogger Jason Rosenhouse, who despite our unrelated disagreement mentioned 2 blog entries ago, I applaud here in the first part of his 3-part review.

Indiana atheists can have a bus ad without god – Indiana atheists won their lawsuit against Bloomington Transit who originally refused to accept their completely inoffensive bus ad:


The science of faces

July 12, 2009

Robots have learned to make facial expressions -

A hyper-realistic Einstein robot at the University of California, San Diego has learned to smile and make facial expressions through a process of self-guided learning. The UC San Diego researchers used machine learning to “empower” their robot to learn to make realistic facial expressions.

“As far as we know, no other research group has used machine learning to teach a robot to make realistic facial expressions,” said Tingfan Wu, the computer science Ph.D. student from the UC San Diego Jacobs School of Engineering who presented this advance on June 6 at the IEEE International Conference on Development and Learning.

And monkeys have similar facial recognition mechanisms to humans -

Researchers at the Yerkes National Primate Research Center, Emory University, have demonstrated for the first time rhesus monkeys and humans share a specific perceptual mechanism, configural perception, for discriminating among the numerous faces they encounter daily. The study, reported in the June 25 online issue of Current Biology, provides insight into the evolution of the critical human social skill of facial recognition, which enables us to form relationships and interact appropriately with others.

“Humans and other social primates need to recognize other individuals and to discriminate kin from non-kin, friend from foe and allies from antagonists,” said lead researcher Robert R. Hampton of the Yerkes National Primate Research Center and Emory’s Department of Psychology. “Our research indicates the ability to perform this skill probably evolved some 30 million or more years ago in an ancestor humans share with rhesus monkeys.”

For those keeping track, that’s 29,994,000 years before the existence of the whole universe, according to Young Earth Creationists.


Robots getting under your skin

July 8, 2009

Okay, this is both cool and a little frightening. Scientists have created robots that are only one millimeter in size for the purpose of crawling through a person’s veins:

SCIENTISTS FROM Israel’s Technion University have unveiled a tiny robot, made using Micro-Electro-Mechanical Systems (MEMS) technology, purportedly able to crawl through a person’s veins in order to diagnose and potentially treat artery blockage and cancer.The little robot – with a diameter of just one millimeter – has neither engine nor onboard controls, instead being propelled forward by a magnetic field wielded on it from outside the patient’s body.

It’s not quite nano technology, but we’re getting there. There is also work being done to create ant-like robots “to work in urban water distribution systems, to look for any leaks that need plugging.”

scientist-use-in-case-of-emergency


Psychic robots! We’re doomed…DOOMED!

June 10, 2009

Man, do I love a good robot news story. And with an opportunity to put “psychic robots” in the headline, how could I resist?

European researchers have developed a robot that can allegedly  “predict the intentions of its human partner.”

“In our experiments the robot is not observing to learn a task,” explains Wolfram Erlhagen from the University of Minho and one of the project consortium’s research partners. “The JAST robots already know the task, but they observe behaviour, map it against the task, and quickly learn to anticipate [partner actions] or spot errors when the partner does not follow the correct or expected procedure.”

The robot was tested in a variety of settings. In one scenario, the robot was the ‘teacher’ – guiding and collaborating with human partners to build a complicated model toy. In another test, the robot and the human were on equal terms. “Our tests were to see whether the human and robot could coordinate their work,” Erlhagen continues. “Would the robot know what to do next without being told?”

By observing how its human partner grasped a tool or model part, for example, the robot was able to predict how its partner intended to use it. Clues like these helped the robot to anticipate what its partner might need next. “Anticipation permits fluid interaction,” says Erlhagen. “The robot does not have to see the outcome of the action before it is able to select the next item.”

The robots were also programmed to deal with suspected errors and seek clarification when their partners’ intentions were ambiguous. For example, if one piece could be used to build three different structures, the robot had to ask which object its partner had in mind.


Where’s John Connor when you need him?

June 4, 2009

I’m a sucker for a good robot-related news item, especially when it contains awesome video:

more about “Where’s John Connor when you need him?“, posted with vodpod

I need your clothes, boots and your motorcycle.

May 9, 2009

Well, it’s finally happened. Robots with artificial skin:

Work is beginning on a robot with artificial skin which is being developed as part of a project involving researchers at the University of Hertfordshire so that it can be used in their work investigating how robots can help children with autism to learn about social interaction.

Science has caught up with science fiction. And if science fiction has taught us anything, this can only mean DISASTER!!