NASA scientists propose a theory about why we don’t encounter other intelligent life. crush

NASA Scholars explained in new paper Why they think we’ve never met extraterrestrial intelligence is mind-boggling.

They argue that all intelligent life may have self-destructed before it reached a complex point in evolution that would support such an encounter. They believe that the same fate awaits humans unless we act.

The “Great Filtering” theory – as in the “filtering” of various life forms – argues that other civilizations, perhaps many, may have existed in the universe for life. But the newspaper pointed out that they all destroyed themselves before contacting the Earth.Transcend the Great Candidate: Extraterrestrial Life and the Future of Humanity in the Universe. “

They wrote that scientists fear that all intelligent life, like humans, has deep-rooted imbalances that may “rapidly deteriorate in the Great Filter”.

But there is still some hope for humans — that we will learn and take action to avoid our own doom, notes the paper by a team of researchers at NASA’s Jet Propulsion Laboratory in Southern California.

“The key to successfully passing humanity through such a universal filter is… definition [destructive] In a paper published online October 23, astrophysicist Jonathan Jiang and colleagues said:

The paper has not yet been peer-reviewed.

The authors argue that what appears to be destroying humans could threaten intelligent life on other planets. The authors note that potential culprits — humans or other intelligent life forms — include nuclear war, pandemics, climate change, and uncontrolled artificial intelligence.

The trick, the researchers said, is the greatest challenge of all, to work together to survive.

“History shows that competition between species and, most importantly, collaboration has led us to the highest peaks of innovation. However, we perpetuate ideas that appear to be antithetical to long-term sustainable development: racism, genocide, inequality, and subversion,” the authors caution.

a look full paper here.

This article appeared first HuffPost and updated.

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