Scientists ‘Very, Very Confident’ They’ve Found Extraterrestrial Life – See What It Looks Like
Scientists at a British university say they are confident they found evidence of life that originated in space.
Researchers at the University of
Sheffield sent a scientific balloon into the stratosphere — often
described as the edge of space — during a Perseid meteor shower, which
collected small organisms they believe are not from Earth.
“Most people will assume that these
biological particles must have just drifted up to the stratosphere from
Earth, but it is generally accepted that a particle of the size found
cannot be lifted from Earth to heights of, for example, 27km. The only
known exception is by a violent volcanic eruption, none of which
occurred within three years of the sampling trip,” professor Milton
Wainwright said in a statement.
One of the organisms the researchers believe to be from space. (Photo: University of Sheffield/Journal of Cosmology)
“In the absence of a mechanism by which
large particles like these can be transported to the stratosphere we
can only conclude that the biological entities originated from space.
Our conclusion then is that life is continually arriving to Earth from
space, life is not restricted to this planet and it almost certainly did
not originate here.”
If this is in fact the case, Wainwright said it would “change our view of biology and evolution.”
“New textbooks will have to be written!” he added.
The researchers collected samples from the stratosphere by sending up a balloon like this. (Photo via University of Sheffield)
The balloon launched 27 kilometers
(16.7 miles) had microscope studs, which only became exposed after the
balloon reached a certain height. Wainwright said the researchers took
precautions with the design to prevent contamination of the samples.
When the balloon returned to ground
and scientists reviewed the data, they saw what the university press
release described as “a diatom fragment and some unusual biological
entities from the stratosphere.”
The group’s findings were published
in the Journal of Cosmology. We should point out, the credibility of
the journal has been called into question before. Time magazine in 2011 pointed out this scientist’s words:
Blogger and biologist P.Z. Myers puts it a little more pithily: the journal is, he writes, “the ginned-up website of a small group of crank academics.” Some of the articles that have appeared do nothing to dispel this idea include “The Origin of Eternal Life in the Multiverse” and “Sex on Mars: Pregnancy, Fetal Development, and Sex in Outer Space.”[...]“I’m looking forward to the publication next year of the discovery of an extraterrestrial rabbit in a meteor,”
Reputable science journals peer review
accepted papers. So does the Journal of Cosmology, but it allows
authors to “submit the names, affiliations, and email addresses of 5
scientists qualified to review their paper.”
“All papers are reviewed anonymously
by referees who are experts in the field in question. If the article is
accepted pending revision authors will be asked to respond to criticisms
and suggestions by the referees prior to publication,” the journal stated of its peer review process.
As for the life scientists claim to
have found in the stratosphere, Wainwright said his team plans on
carrying out the experiment again during an October meteorite shower
where they expect a large amount of cosmic dust to enter the
stratosphere.
“Of course it will be argued that
there must be an, as yet, unknown mechanism for transferring large
particles from Earth to the high stratosphere, but we stand by our
conclusions,” Wainwright said.
“We’re very, very confident that these are biological entities originating from space,” Wainwright told the U.K.’s Independent, including that they are ”95 percent convinced” the organisms were alien.
All this said, a study from 2009, conducted in a similar manner, found three new species of bacteria not found on earth. In addition, nine other bacterial species and six fungal colonies were found.
“While the present study does not
conclusively establish the extra-terrestrial origin of microorganisms,
it does provide positive encouragement to continue the work in our quest
to explore the origin of life,” Indian Space Research Organization’s
press release stated of these earlier findings.
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