The Skeptical Teacher

Musings of a science teacher & skeptic in an age of woo.

Posts Tagged ‘cable’

BBC Will No Longer Provide False “Balance” in Science Stories

Posted by mattusmaximus on July 9, 2014

For far too long, the media landscape has increasingly gone down the rabbit hole when discussing science-oriented topics.  Often, the notion that journalists and editors should provide balanced coverage and diverse viewpoints has been abused to the point where pseudo-scientists, cranks, and charlatans are given equal time and (implicitly, at least) equal validity on various news shows and in print.  And this gives the general public a false impression of what is and isn’t science.

This demand by pseudo-scientists for “equal time” is a real problem.  Creationists have been at it for decades in the U.S. public school system, thankfully with little to no success, and many other pseudo-scientists are starting to employ the same tactic.  For example, many news stories in recent years on climate change often include at least one token “skeptic” of global warming.  In addition, this kind of demand for “equal time” pops up in other venues: on at least two occasions, when participating in skeptical and science panels at Dragon*Con and Convergence, our panel was challenged on “why we didn’t include a believer?”  In one case, creationists were demanding a seat on a science panel about evolution and why creationism was problematic, and in the other case, believers in ghosts were demanding a seat on a panel of skeptics who were there to specifically discuss the scientific and cultural reasons why people still believe in ghosts.

The implication by believers in pseudo-science is, I think, that scientists and skeptics have an “ivory tower” mentality and are just trying to talk down to people when, in fact, we are simply attempting to educate them in science and good critical thinking.  And, unfortunately, for far too long the media landscape has given folks like these way too much air and print time to spew their nonsense… until now.

Recently the BBC announced that they will no longer tolerate pseudo-scientific abuse of the idea of providing diverse viewpoints:

BBC staff told to stop inviting cranks on to science programmes

BBC Trust says 200 senior managers trained not to insert ‘false balance’ into stories when issues were non-contentious

BBC journalists are being sent on courses to stop them inviting so many cranks onto programmes to air ‘marginal views’

The BBC Trust on Thursday published a progress report into the corporation’s science coverage which was criticised in 2012 for giving too much air-time to critics who oppose non-contentious issues.

The report found that there was still an ‘over-rigid application of editorial guidelines on impartiality’ which sought to give the ‘other side’ of the argument, even if that viewpoint was widely dismissed.

Some 200 staff have already attended seminars and workshops and more will be invited on courses in the coming months to stop them giving ‘undue attention to marginal opinion.’

“The Trust wishes to emphasise the importance of attempting to establish where the weight of scientific agreement may be found and make that clear to audiences,” wrote the report authors.“Science coverage does not simply lie in reflecting a wide range of views but depends on the varying degree of prominence such views should be given.”

The Trust said that man-made climate change was one area where too much weight had been given to unqualified critics. …

Read the rest of the story here

This is welcome news indeed!  It is my hope that this will be the beginning of a trend by more media outlets to do away with the facade of false “balance” on scientific matters and more good science will be presented as a result.  Stay tuned and we’ll see.

**Hat tip to Tim Farley at Whatstheharm.net for the heads up on this story!  🙂

Posted in media woo | Tagged: , , , , , , , , , , , , , , , , , , , , , , | Leave a Comment »

EVP Patrol Squad: When Parody is Indistinguishable from Woo

Posted by mattusmaximus on November 3, 2012

I just ran across this parody of the “History” Channel by some folks calling themselves the EVP Patrol Squad.  They are spoofing the various pseudoscientific “experts” that are regularly paraded out on that channel in favor of various ancient alien, paranormal, and ghostly claims.  The funny thing is that if you actually watch some of the stuff on the History Channel, it is so goofy that it almost seems that this is straight from one of their shows – so this is good evidence of Poe’s Law.  Enjoy! 🙂

I don’t know about you all, but I don’t think that I’ll ever be able to look a sporks the same again.  The horror… THE HORROR!!!

Posted in aliens & UFOs, ghosts & paranormal, humor, skeptical community | Tagged: , , , , , , , , , , , , , , , , , , , | 2 Comments »

A Brief History of The “History” Channel

Posted by mattusmaximus on April 3, 2012

I have long lamented the slow, downward spiral into an abyss of stupidity taken by networks such as The “History” Channel in recent years.  It started when a student of mine expressed his shock at seeing a show about “ancient aliens” building the pyramids on THC; fortunately my student knew it was a steaming pile of woo.  As a way of giving you some idea of how THC has gone all the way down the rabbit hole of pseudoscience and complete nonsense in its quest for ratings, I would like to pass along to you this humorous graphic I stole from my skeptical colleague Kylie Sturgess.  It sums the whole thing up nicely… 🙂

Posted in aliens & UFOs, media woo | Tagged: , , , , , , , , , , , , , | 2 Comments »

“Faster Than Light” Neutrinos Likely the Result of a Bad Cable Connection

Posted by mattusmaximus on February 23, 2012

**Update (2-25-12):  It seems the situation is a bit more complicated than previously thought, and there is another potential source of error that has been discovered.  More details at this CERN link:  http://press.web.cern.ch/press/PressReleases/Releases2011/PR19.11E.html

*****************************

Last September you may recall quite a bit of buzz going around about the supposed discovery of faster-than-light neutrinos.  While the media was going nuts about it, and while various cranks were crowing about “the physics establishment being overturned”, a number of scientists and science bloggers (including me) expressed great interest in this experimental result while also providing a cautious dose of skepticism about the entire affair.  That’s because a theory that is so well-tested as Einstein’s relativity could be overturned or radically adjusted by such a result only if we were absolutely sure of the outcome; and, at the time, not even the scientists who announced the FTL result were very sure of it…

This tended to be the general view among physicists about the apparent “faster-than-light” neutrinos 🙂

Well, it seems our skepticism was well-founded.  From a recent post on the Science Insider blog, it looks as if the “faster-than-light” neutrino signal (which amounted to a discrepancy of 60 nanoseconds or 0.000 000 060 seconds) was probably the result of a bad cable connection…

BREAKING NEWS: Error Undoes Faster-Than-Light Neutrino Results

It appears that the faster-than-light neutrino results, announced last September by the OPERA collaboration in Italy, was due to a mistake after all. A bad connection between a GPS unit and a computer may be to blame.

Physicists had detected neutrinos travelling from the CERN laboratory in Geneva to the Gran Sasso laboratory near L’Aquila that appeared to make the trip in about 60 nanoseconds less than light speed. Many other physicists suspected that the result was due to some kind of error, given that it seems at odds with Einstein’s special theory of relativity, which says nothing can travel faster than the speed of light. That theory has been vindicated by many experiments over the decades.

According to sources familiar with the experiment, the 60 nanoseconds discrepancy appears to come from a bad connection between a fiber optic cable that connects to the GPS receiver used to correct the timing of the neutrinos’ flight and an electronic card in a computer. After tightening the connection and then measuring the time it takes data to travel the length of the fiber, researchers found that the data arrive 60 nanoseconds earlier than assumed. Since this time is subtracted from the overall time of flight, it appears to explain the early arrival of the neutrinos. New data, however, will be needed to confirm this hypothesis. [emphasis added]

If true (and my money is on it being true), it wouldn’t surprise me at all. When I was an undergraduate doing research work in a mass spectrometry lab, it took me and my lab mate a couple of days to figure out why the damn thing wasn’t working properly. After almost two days of checking everything (every setting, every seal on the chamber, every line of code), what was the error?

Answer: a bad BNC cable *facepalm*

And I was just working on a lousy table-top sized mass spectrometer.  I can barely imagine the level of complexity in dealing with an experiment of the scale of the CERN-OPERA operation; the fact that they could have missed a lone, loose fiber optic cable doesn’t surprise me at all.

While I’m pretty certain that this error (or similar ones) will explain the situation, I still think it is worthy for some outside research group to attempt a replication of the original, apparent FTL neutrino result.  I say that because it could be worth really nailing down exactly what went wrong in this whole experiment so that other researchers don’t make similar mistakes in the future.  Of course, there is the outside chance (however infinitely remote that may be) that perhaps there is something legitimate to the FTL result.

Either way, science marches on and we learn something about the universe.  Neat, eh? 🙂

Posted in physics denial/woo, scientific method | Tagged: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 2 Comments »

ABC News’s “Beyond Belief” Illustrates How Badly Psychics Fail

Posted by mattusmaximus on August 25, 2011

In a welcome break from some of the usual credulousness that seems to permeate the modern media landscape regarding all things paranormal, recently ABC News did an episode of “Beyond Belief” on the topic of psychics and mediums.  Titled “Can Psychics Really Talk to the Dead?”, the episode focused upon famed dead-talker James Van Praagh.  The interview of Van Praagh by Josh Elliot is excellent, as Elliot is respectful but appropriately skeptical of Van Praagh’s claims, especially when he conducts a bit of a deeper investigation beyond simply swallowing Van Praagh’s parlor act whole.  In the interview, Elliot even nails Van Praagh for using time-tested tricks such as cold reading

 

Another well-done segment in the show focused on the James Randi Educational Foundation’s Million Dollar Challenge to anyone who can display, under a properly controlled setting, evidence of supernatural or paranormal abilities.  It is important to note that in the following video, all of the claimants agreed to the conditions of the tests they underwent before the tests took place.  After agreeing to these conditions, it is telling that upon seeing their obvious failure, the psychics still insisted they had legitimate psychic powers and also complained about how the test “wasn’t fair” (even though they agreed it was fair before they failed).  Take a look at this segment at this link (it’s the video at the bottom of the article).

So, even though they agreed to the test ahead of time, were fully informed of the conditions of the test and what was required to declare success and the million dollars, and the fact they were predicting (quite confidently in some cases) that they were “sure to win the money”, they all failed – and failed spectacularly.  But then they turn around and blame the skeptics for not making the test fair; I’m sure that if they had won the million dollars they’d be saying the test was fair!

To read more about the entire show and get a skeptical perspective on how it went, check out the JREF’s blog post on the matter.

Posted in psychics, skeptical community | Tagged: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 1 Comment »

Discovery Channel’s “The Supernaturalist” is Super Stupid

Posted by mattusmaximus on July 7, 2011

There was a time when I had really high hopes for cable channels like the Discovery Channel – I had hoped that they would be bastions that would promote sound science amidst a sea of sensationalistic cable TV docudrama and crapola (can you tell I don’t watch TV or cable?)  Sadly, the more time that passes, the more and more I shake my head in shame for what has happened to the Discovery Channel.  Case in point: the newest show on this “science” network, “The Supernaturalist”.

The show just launched a few days ago, and the Discovery Channel was promoting it as the Next Big Thing on their network.  Here’s the press release:

Mind-blowing Magic in The Supernaturalist

06/14/2011

MAGICIAN USES HIS OWN SKILLS TO FIND ELUSIVE MAGICAL MONK IN NEW
DISCOVERY SPECIAL ‘THE SUPERNATURALIST

Dan White performs mind-blowing magic: manipulating physical objects, performing surprising card tricks and making items appear from seemingly thin air. All of this, he admits, is merely an illusion. White has a mission: to find REAL magic. In Discovery Channel’s THE SUPERNATURALIST, premiering Wednesday, June 29th at 10PM et/pt, White travels to a remote corner of the planet and finds himself in a place where magic isn’t just tricks. It is believed to be very real… and even dangerous.

Locals in the Himalayan country of Nepal believe there are monks within its borders who use their powers to harm anyone who crosses their path. White relies on his talents as an illusionist to open doors normally closed to outsiders in an attempt to find one of these feared monks and – hopefully – witness his true magic. White’s mission will introduce him to many people, each getting him one step closer to the men in the mountains.

Unfortunately, in Dan White’s quest to “find REAL magic” – and the Discovery Channel’s quest to continue catering to the lowest common denominator (remember their stupid ghost-hunting show?) – it seems that everyone involved has left their basic critical thinking skills at the door.  For example, check out this footage of when Dan White “discovers” the levitating powers of the monk he has sought for so long…

The overly credulous nature of this clip, and how Dan White – the supposed skeptic – plays it up as legitimate (honest!) is downright pathetic.  There are some very basic questions to ask regarding a scenario like this:

1. Why isn’t the filming done in one continuous shot?  Note all the breaks in the clip between the time the monk sits down and when he “levitates”.

2. Why does the monk have to sit where he does, in front of a wall full of curtains that can easily obscure a device which can lift him?

3. Why doesn’t Dan White ask the obvious question as outlined in #2 above, instead of standing there looking like an idiot with his mouth agape?

4. Why doesn’t Dan White, our token “skeptic”, take a moment to simply walk over to the side to make sure there isn’t a mechanical arm or similar contraption connecting the monk to something behind the curtain.  On a related note, why isn’t this camera angle shown?

A simple application of Occam’s Razor is all that is necessary to slice through what is very clearly a bullshit display put together to get ratings.  Folks, this is a big joke, and if anyone takes it seriously the only one’s laughing will be the executives at the Discovery Channel who are guffawing at having one over on gullible viewers.  Fortunately, there is a silver lining: I have been inspired to incorporate this footage and a critical analysis of it into my upcoming talk at The Amaz!ng Meeting 9 in Las Vegas next week – it will make a good lesson for my students 🙂

Posted in ghosts & paranormal, magic tricks, media woo, physics denial/woo | Tagged: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 70 Comments »

Phil Plait’s “Bad Universe” Coming This Fall!

Posted by mattusmaximus on August 15, 2010

I am pleased to announce that “Bad Astronomer” Phil Plait – author of the Bad Astronomy blog – will have his own television show this coming fall on the Discovery Channel called Bad Universe! Way to go, Phil!!! 🙂

I know that Phil’s been working on this for a long time, and it’s hard as hell to get skeptical & scientific shows on cable nowadays, so I want to do all I can to get people to tune in.  So with that, check out the sneak peak of Bad Universe

Coming this fall to Discovery, a new series that debunks all the junk about the Universe! Phil Plait is an astronomer on a mission to challenge the myths of the universe with scientific proof.

Posted in skeptical community, space | Tagged: , , , , , , , , , , , , , | Leave a Comment »

William Shatner Sets Phasers for “Debunk” and PWNs John Edward

Posted by mattusmaximus on January 16, 2010

During my random Friday-night web surfing, I stumbled across this little gem that I had to share.  William Shatner (who played Captain Kirk on Star Trek) is interviewing psychic charlatan John Edward on his show “Shatner’s Raw Nerve” and definitely had his phasers set for “debunk”.  Check these clips out! 😀

“Is it possible you’re psychotic, not psychic?”

“John, it’s woo woo.”

Mr. Shatner, this one’s for you!!!

Posted in humor, psychics | Tagged: , , , , , , , , , , , , , , | 8 Comments »

The Discovery Channel Jumps on the “Ghost Hunting” Woo Bandwagon

Posted by mattusmaximus on October 7, 2009

In another *facepalm* moment, I discovered recently while being interviewed for Warning Radio that the Discovery Channel is now jumping aboard the “ghost hunting” bandwagon of woo.  Seriously, what the hell happened to the days of the Discovery Channel spotlighting actual science?…

DISCOVERY CHANNEL TACKLES UNEXPLAINED PHENOMENA WITH ALL-NEW SERIES GHOST LAB TO PREMIERE OCTOBER 6

Klinge Brothers Use High Tech Mobile Lab and Noted Historical Experts to Test Scientific Theories —

(Silver Spring, Md.) – With the help of the latest technology, two brothers have uncovered some of the most intriguing results in supernatural research to date – including a possible recording of Civil War soldiers talking.  Meet Brad and Barry Klinge, Texas natives who in 2007 founded Everyday Paranormal, an investigation team that has explored more than 70 locations and given a new twist to paranormal research.  The Klinges and their team of investigators are featured in the all-new 13-part series GHOST LAB, to premiere Tuesday, October 6 at 10PM E/P on Discovery Channel.

The Klinge brothers tackle what are thought to be some of America’s most haunted locations with sophisticated equipment housed in a decked-out travelling “ghost lab.”  This 24-foot car hauler is capable of providing 200,000 watts of electricity to power audio, video and photo analysis stations; flat-screen televisions and an interactive touch-screen smartboard.  The lab also houses surveillance video cameras capable of shooting 300 feet away in total darkness with a 180-degree peripheral view; temperature, humidity and dew point data loggers; various digital cameras, including thermal imaging cameras; audio recorders; and more than 8,000 feet of video cable.  This on-site high-tech lab enables investigators to analyze data on the premises in real time, helping them to more narrowly focus their investigations on suspected “hot spots.”

Wow… the stupid is just burning my brain.  I explain in another recent entry why these “ghost hunters” – who should really be called morons-who-stumble-in-the-dark-Blair-Witch-style-saying-“Did you hear THAT?!!” – are so far off base in their analysis. Of course, the big mistake here that these idiots are making is that they assume that “high tech = good science”, which isn’t true.  If you have no real understanding of the physical & scientific principles behind what your devices are actually measuring, and if you instead regard the technology as some kind of magical device, then all the technology in the world will not fix your broken & illogical thinking.  Or, as any computer expert will tell you, no matter how good your machines & gadgetry: “Garbage in = garbage out”

Discovery Channel, this one’s for you…

facepalm

Posted in ghosts & paranormal, media woo | Tagged: , , , , , , , , , , , , | 1 Comment »

 
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