Metabunk

Jan
10
https://www.metabunk.org/data/MetaMirrorCache/bc8f4a5b43069b68073fab777707dd9d.jpg
by Mick West at 4:08 PM
(10,838 Views / 9 Likes)
24 Comments
This video of four jets flying in formation proports to show some kind of "chemtrail" because what looks like a contrail starts and stops on two of the jets, but not the other two, and the on/off is at different times for each jet. This video was repurposed for a chemtrail video titled "ChemTrails 100% NOT DEBUNKABLE! I Challenge Pilots and DeBunkers to TRY to Discredit This Video!"



What's particularly interesting is that there's a gap between the engine and the trail, something that you normally only see with a contrail (as a contrail starts out as invisible water vapor). This gap initially led me to think it actually was a contrail, and the on/off was to something to do with power settings.
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Luckily the video description gives the original source, "IAF SU 30K and French Mirages French India Air Exercise Garuda"....
Jan
07
https://www.metabunk.org/data/MetaMirrorCache/upload.wikimedia.org_wikipedia_commons_thumb_5_57_Raindrops_sizes.svg_500px_Raindrops_sizes.svg.png
by Mick West at 11:39 AM
(38,171 Views / 3 Likes)
38 Comments


The water is not "freezing in mid air" as these videos so often describe. It's actually doing the opposite - it's evaporating into water vapor. This then very quickly condenses in the cold air as a cloud of visible "steam" (micro-droplets of water) which then very quickly freeze into a dust cloud of tiny ice crystals, because they are so small. The actual boiling water does not freeze instantly, and in most of the videos you can see and hear it splattering on the ground.

I don't think any more water is evaporating than would if it were thrown at normal air temperatures - quite probably less. And even here it does reach the ground - the cloud of fog is solid all the way to the ground, although it rises away from it due to convection.

I think more what is going on is the surface area is vastly increased, from the maybe 5 liters with surface area of 500 cm2 of the pan (which is steaming) to that water reduced to droplet...
Jan
06
https://www.metabunk.org/sk/IMG_6223.jpg_24483264_20140106_160117.jpg
by Mackdog at 3:35 PM
(9,967 Views / 0 Likes)
53 Comments
[Admin: debunked at: http://geigercounter.com/california-beach-radiation-fukushima/ and below]

The recent reports of slightly higher than normal radiation levels on a beach in San Francisco have been investigated by geigercounter.com, and they found that it's naturally occurring radioactive material, like granite. It's demonstrably not from Fukushima, because it has a different signature.
http://geigercounter.com/california-beach-radiation-fukushima/
Jan
05
by SabreSaint at 8:03 PM
(60,626 Views / 0 Likes)
26 Comments
Hey Metabunk, this is a fresh new end of the world conspiracy that has cropped up on facebook but also on Youtube thanks to InfoWars.

[Broken Video]

The video is just a guy on infowars testing it. Basically when you ask what July 27th 2014 is on SIRI it responds with, "Opening Gates Of Hades" now many have already jumped on this claim and already it seems pretty well debunked.

[ADMIN: 100% Debunked now, it's the Chinese Ghost Month, which varies by the lunar calendar, similar to Easter. All the "opening" dates below match]

http://en.wikipedia.org/wiki/Ghost_Festival
Jan
03
https://www.metabunk.org/data/MetaMirrorCache/ef3faeab84bd466868f39861e918d3d5.jpg
by Mick West at 8:56 AM
(15,601 Views / 3 Likes)
13 Comments
This claim comes via Alex Jones, and Natural News. It's bunk, and of course it is linked to ads for the "health" products they are selling:
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The description on the YouTube video is:
Dec
30
by Mick West at 1:26 PM
(6,345 Views / 9 Likes)
2 Comments
Popular on social media:
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It's actually from a 2007 photo of contrails left during an exercise of the Chinese air force practicing high altitude dogfights between F-10 and SU-27 fighters.

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http://war.163.com/07/1225/08/40I0FABE00011MTO.html (http://archive.is/ckekT)
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Similar contrails were...
Dec
29
https://www.metabunk.org/sk/Popular_Mechanics__Google_Books_20131229_103558.jpg
by gerrycan at 10:18 AM
(11,146 Views / 0 Likes)
52 Comments
There are some very well known examples of thermitic material being used for the purpose of CD. The skyride tower [1936] and the remaining roof of the reichstag building [1954] being two.
http://www.britishpathe.com/video/reichstag-ruins-demolished

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http://books.google.com/books?id=xd0DAAAAMBAJ&lpg=PA657&dq=Popular Mechanics thermite&pg=PA657#v=onepage&q&f=true
Dec
27
https://www.metabunk.org/sk/Changes_in_Patient_Reported_Outcomes_in_Women_with_Breast_Cancer_in_a_DualCenter.Ting_Bao.pdf_page_5_of_15_20131227_115225.jpg
by Mick West at 11:55 AM
(4,002 Views / 3 Likes)
15 Comments
Acupuncture is a popular alternative medicine treatment, often used for very subjective symptoms - pain and general malaise. The only way of measuring if a treatment works is "patient reported outcomes" - i.e. what the patient feels about changes in their symptoms, so it's very susceptible to the placebo effect - where the patient thinks they feel better just because they have received a treatment that they think works.
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With drugs it's fairly easy easy to test for the placebo effect by giving one group of patients in a study a harmless pill. If there's no way the patient can tell if they got the drug or the placebo, then any difference between the placebo group and the drug group will be due to the effects of the drug.

With acupuncture though, this is more difficult. It's quite hard to devise a fake needle. It's difficult to convince a patient that they have had a needle stuck in them when...
Dec
23
https://www.metabunk.org/sk/kite_kit_steal_playing_must-20131106-153459.jpg
by Mick West at 3:45 PM
(27,306 Views / 7 Likes)
12 Comments
Rather an obscure one, but just came up on twitter, so adding the debunk for future reference:

The claim is that the choice of words to read for the kids in the class with GWB were the rather portentous "Kite hit steel plane must":


Really they said "Kite, Kit, Steal, Playing, Must". Just a random collection of words.

It works because of the subtitles in the video. Even though it's quite plain the children are saying "kit" and not "hit", your brain gets tricked due to the observer expectancy effect, where subtitles force your brain to hear things a certain way. Here's a great example
le:


Now this is obviously a rather esoteric claim, and would only be made by people who are very deep down the rabbit hole, but it illustrates just how persistent bunk is, and how resistant it is to correction in some quarters. In one version of the video, the words are fairly clear, and yet the subtitles say something...
Dec
19
by Mick West at 11:40 AM
(9,865 Views / 1 Likes)
10 Comments
This is from a robotics trade show in China earlier this year, and some people point to the nuclear explosion in the background image as having some particular significance.
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However, it seems to just be an unfortunate choice of a stock image by someone not paying much attention.

The original image dates back to digital painting on deviantart.com, done by N4u2k (James Oliver) when he was 17.

http://n4u2k.deviantart.com/art/Earth-64857484
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The artists responded to the usage: