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[escepticos] La Universidad de Stanford y los OVNIS
Monday June 29 3:38 PM EDT
Science panel says UFOs worth studying
By Maggie Fox
WASHINGTON (Reuters) - Some reports of UFOs might be worth a closer
look, although there's no real evidence of little green men out there,
a panel of scientists concluded Monday.
Science has badly neglected the area of UFO study despite numerous
reports and considerable public interest, the experts, who did what
they call the first independent review of unidentified flying objects
since 1970, said.
"It may be valuable to carefully evaluate UFO reports to extract
information about unusual phenomena currently unknown to science," the
experts, headed by Stanford University physicist Peter Sturrock, wrote
in a report released Monday.
In other words, studying UFO reports might give science some insight
into the Earth's own atmosphere and perhaps natural phenomena from
space, said Thomas Holzer of the High Altitude Observatory in Boulder,
Colorado, who helped chair the panel.
Holzer said none of the reports he saw made him believe that
extraterrestrials are watching us from flying saucers. "You can never
rule anything out but we didn't see any evidence for that," he said in
a telephone interview.
"But it does seem that if there are phenomena that aren't understood,
there should be some effort of mainstream science to figure it out."
Nine scientists from institutions such as the German Aerospace Center,
the University of New Mexico and France's University of Bordeaux,
looked at evidence ranging from photographs of what appear to be
flying saucers to a policeman's report that his car was stopped and
scanned by a hovering object shining a bright light.
"It was clear that at least a few reported incidents might have
involved rare but significant phenomena such as electrical activity
high above thunderstorms (e.g. sprites) or rare cases of radar
ducting," the reviewers wrote in their report, which they posted on
the Internet at www.jse.com and published in the Journal of Scientific
Exploration.
Radar ducting describes when radar bounces off the atmosphere in
strange ways, making signals appear to be coming from elsewhere.
"On the other hand, the review panel was not convinced that any of the
evidence involved currently unknown physical processes or pointed to
the involvement of an extraterrestrial intelligence. A few cases may
have their origins in secret military activities."
Von Eshleman, an expert in the atmospheres of other planets who helped
chair the panel, admitted the report risked being ridiculed. "We may
be opening a Pandora's box of some kind." he said in a telephone
interview. "But I'm a professor emeritus. I don't care."
They said some of the evidence presented to them was shaky, but this
was in part because no one bothered to make a proper scientific
investigation.
A 1968 study concluded that nothing could be gained from studying UFO
reports. But the panel said technology has advanced and something
might be learned from such study.
"Over the last 50 years people throughout the world have become
familiar with UFO reports. These reports have been attributed to a
wide range of causes including hoaxes, hallucinations, planets, stars,
meteors, cloud formations, ball lightning, secret aircraft and
extraterrestrial spacecraft," the report said.
"Despite the abundance of such reports, and despite great public
interest, the scientific community has shown remarkably little
interest in this topic."
This is in part because many scientists think UFO sightings have more
to do with psychology than science, Sturrock's group pointed out.
They said France's space agency funded further research into such
sightings and recommended that an international review agency,
probably privately funded, be set up to check out the most promising
reports.
"Not necessarily us, but someone," Holzer, who studies the sun's
effects on the atmosphere, said. "I just have to set my priorities and
quite frankly this wouldn't come up high enough."
But, he added: "I did feel there was a social responsibility to do
this sort of thing because I do think that UFO reports are important
to our society."
(Reuters/Wired)
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Víctor R. Ruiz rvr en idecnet.com
Agrupación Astronómica de Gran Canaria
Sociedad de Meteoros y Cometas de España
Asociación de Variabilistas de España - AVE
info.astro http://www.astrored.org/infoastro
http://ccdis.dis.ulpgc.es:8086/AAGC/aagc.html
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