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Archive for the ‘evolution’ category: Page 2

Oct 4, 2020

A New Chemical ‘Tree of The Origins of Life’ Reveals Our Possible Molecular Evolution

Posted by in categories: biological, chemistry, evolution

One of the greatest mysteries in our Universe is right here on our own doorstep. No, closer — it’s in every fibre of our being.

At least 3.7 billion years ago, a few simple molecules worked together to create something new. Then a few more. And, somehow, these snowballing combinations eventually produced the first very basic living organisms that would evolve and branch out to become all life on Earth.

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Oct 1, 2020

Latest Flight Testing!

Posted by in categories: business, drones, engineering, evolution, military

Latest wing testing and the evolution of our aerodynamic control at speed with the #JetSuit never stops at Gravity. Here with the awesome Benjamin Kenobi chasing with his Inspire drone🤘

LINKS
SHOP: http://www.gravity.co/mobile-shop/
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Facebook: http://www.facebook.com/takeongravity/
LinkedIn: https://www.linkedin.com/in/richardbrowninggravity/
Web: http://www.gravity.co
TED 2017 talk: http://go.ted.com/richardbrowning

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Sep 30, 2020

Mutations that affect aging: More common than we thought?

Posted by in categories: biological, evolution, life extension

The number of mutations that can contribute to aging may be significantly higher than previously believed, according to new research on fruit flies. The study by scientists at Linköping University, Sweden, supports a new theory about the type of mutation that can lie behind aging. The results have been published in BMC Biology.

We live, we age and we die. Many functions of our bodies deteriorate slowly but surely as we age, and eventually an organism dies. This thought may not be very encouraging, but most of us have probably accepted that this is the fate of all living creatures—death is part of life. However, those who study find it far from clear why this is the case.

“The evolution of aging is, in a manner of speaking, a paradox. Evolution causes continuous adaptation in organisms, but even so it has not resulted in them ceasing to age,” says Urban Friberg, senior lecturer in the Department of Physics, Chemistry and Biology at Linköping University and leader of the study.

Sep 26, 2020

Kitty see, kitty do: cat imitates human, in first scientific demonstration of behavior

Posted by in categories: evolution, neuroscience

In 16 subsequent trials, Ebisu accurately copied her owner more than 81% of the time, the team reports this month in (see video, above). The fact that the cat used her paw and face to touch the box when her owner used her hand and face, respectively, indicates she was able to “map” her owner’s body parts onto her own anatomy, the team says.

Fugazza says only dolphins, parrots, apes, and killer whales have so far been shown to imitate people. Cats having the same ability, she says, suggests it may be widespread in the animal kingdom, evolving early in animal evolution. And even though the study was conducted on a single cat, Fugazza thinks it’s likely that most cats can imitate people. “I don’t think Ebisu was a genius.”

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Sep 22, 2020

The Secret Of Quantum Physics: Let There Be Life (Jim Al-Khalili) | Science Documentary | Science

Posted by in categories: biotech/medical, education, evolution, quantum physics, science

Physicist Jim Al-Khalili routinely deals with the strangest subject in all of science — quantum physics, the astonishing and perplexing theory of sub-atomic particles. But now he’s turning his attention to the world of nature. Can quantum mechanics explain the greatest mysteries in biology?

His first encounter is with the robin. This familiar little bird turns out to navigate using one of the most bizarre effects in physics — quantum entanglement, a process which seems to defy common sense. Even Albert Einstein himself could not believe it.

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Sep 16, 2020

Proofs of life on Venus can be obtained only through contact explorations

Posted by in categories: alien life, chemistry, climatology, evolution

Discovering chemical substances as possible chemical markers of life existence in Venus’s atmosphere via remote astronomical observations cannot be considered objective evidence of life existence on the planet, says Roscosmos Executive Director for Science and Advanced Programs Alexander Bloshenko. ‘Credible scientific data on that matter can be obtained only via contact explorations of the planet’s surface and atmosphere,’ he added.

Notably, the USSR was the only country to conduct regular explorations of Venus using on-planet stations. The first ever soft landing on another planet’s surface in the Solar system was performed in 1970 by the Venera-7 descent module. Several orbital missions and landings provided detailed data on the Venerian climate, soil and atmosphere composition. The Soviet Venera-13 spacecraft still holds the record as the longest active spacecraft on Venus remaining operational for 127 minutes.

A huge breakaway of the Soviet Union from its competitors in exploration of Venus contributed to the fact that USA called Venus a ‘Soviet planet’. Having recently analyzed the pictures of Venus captured by Soviet missions, scientists of the Russian Academy of Sciences claimed they discovered moving objects and even might be living. And it remains to be seen, whether these guesses are true.

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Sep 16, 2020

How bats have outsmarted viruses—including coronaviruses—for 65 million years

Posted by in categories: biotech/medical, evolution

Although the SARS-CoV-2 virus has sickened more than 14 million people, bats contract similar viruses all the time without experiencing any known symptoms. Now, the newly sequenced genomes of six species spanning the bat family tree reveal how they’ve been outsmarting viruses for 65 million years. The findings are an “excellent starting point for understanding the superstar immune systems of bats,” says Laurel Yohe, a postdoc at Yale University who studies bat evolution and was not involved with the work. With more than 1400 species, bats are the second most diverse group of mammals on Earth. They live on every continent except Antarctica, and range in size from two to more than 1000 grams. They fly, they echolocate, and some live up to 41 years—a long time for animals of their size. They are also known to carry many different kinds of viruses, including coronaviruses, with no ill effects.


Newly sequenced genomes reveal the secrets of their “superstar” immune systems.

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Sep 16, 2020

Discussed: What If We Became a Type II Civilization? — with Michio Kaku

Posted by in categories: climatology, evolution, policy

Sign up for Policy Genius today: http://bit.ly/whatif-policygenius

Listen to our extended version of this episode on any podcasting platform: https://link.chtbl.com/type-ii-civilization

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Sep 15, 2020

TECHNOCULTURE: The Rise of Man | The Cybernetic Theory of Mind

Posted by in categories: evolution, food, mobile phones, neuroscience, quantum physics, sex

What has been shaping the human mind throughout the history of mankind? What is the difference between mind and consciousness? What links quantum physics to consciousness? What gives rise to our subjective experience? What drives our accelerating evolution?

If you’re eager to familiarize with probably the most advanced ontological framework to date or if you’re already familiar with the Syntellect Hypothesis which, with this series, is now presented to you as the full-fledged Cybernetic Theory of Mind, you should get this book two of the series which corresponds to Part II of The Syntellect Hypothesis: Five Paradigms of the Mind’s Evolution. This volume two contains some newly-introduced and updated material if compared with the originally published version and can be read as a stand-alone book. At the same time, it is highly recommended to obtain The Syntellect Hypothesis as the original coherent version of the same theoretical framework instead of waiting for all five books to come out and if you don’t need extra detailing.

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Sep 15, 2020

Colliding Neutron Stars Generate Just Small Amounts of Gold, Creating an Astronomical Mystery

Posted by in categories: chemistry, evolution, space

Colliding neutron stars were touted as the main source of some of the heaviest elements in the Periodic Table. Now, not so much …

Neutron star collisions do not create the quantity of chemical elements previously assumed, a new analysis of galaxy evolution finds.

The research also reveals that current models can’t explain the amount of gold in the cosmos — creating an astronomical mystery.

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