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Why is complex life so rare in the universe? Because it gets wiped out. Mass extinction events—like asteroid impacts—can reset evolution in an instant. Simple life survives. Complex life? Not so lucky. Earth’s relatively low impact rate may be the only reason we’re even here. One random space rock…... show more

Randall Carlson

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Nick Lane has a theory about the evolution of life which explains *why* life is the way that it is - all the contingent mechanisms you’re just supposed to take as givens in biology class. He thinks early life was continuous with the spontaneous chemistry of deepsea hydrothermal vents. I find it remarkable that with just that starting point, he can potentially explain so much: - Why are there two sexes? Why sex at all? - Why are bacteria so relatively simple despite being around for 4 billion years? Why is there so much shared structure between all eukaryotic cells despite the enormous morphological variety between animals, plants, fungi, and protists? - Why did the endosymbiosis event that led to eukaryotes happen only once, and in the particular way that it did? - Why is all life powered by proton gradients? Why does all life on Earth share not only the Krebs Cycle, but even the intermediate molecules like Acetyl-CoA? His theory implies that early life is almost chemically inevitable (potentially blooming on hundreds of millions of planets in the Milky Way alone, and based the very same chemical metabolism). The real bottleneck for intelligent life ready to explore the cosmos, in his view, is the eukaryotic cell. 0:00:00 – The singularity that unlocked complex life 0:09:10 – Early life continuous with Earth's geochemistry 0:24:20 – Eukaryotes are the great filter for intelligent life 0:43:00 – Mitochondria are the reason we have sex 1:08:56 – Are bioelectric fields linked to consciousness?

Nick Lane has a theory about the evolution of life which explains why life is the way that it is - all the contingent mechanisms you’re just supposed to take as givens in biology class. He thinks early life was continuous with the spontaneous chemistry of deepsea hydrothermal vents. I find it remarkable that with just that starting point, he can potentially explain so much: - Why are there two sexes? Why sex at all? - Why are bacteria so relatively simple despite being around for 4 billion years? Why is there so much shared structure between all eukaryotic cells despite the enormous morphological variety between animals, plants, fungi, and protists? - Why did the endosymbiosis event that led to eukaryotes happen only once, and in the particular way that it did? - Why is all life powered by proton gradients? Why does all life on Earth share not only the Krebs Cycle, but even the intermediate molecules like Acetyl-CoA? His theory implies that early life is almost chemically inevitable (potentially blooming on hundreds of millions of planets in the Milky Way alone, and based the very same chemical metabolism). The real bottleneck for intelligent life ready to explore the cosmos, in his view, is the eukaryotic cell. 0:00:00 – The singularity that unlocked complex life 0:09:10 – Early life continuous with Earth's geochemistry 0:24:20 – Eukaryotes are the great filter for intelligent life 0:43:00 – Mitochondria are the reason we have sex 1:08:56 – Are bioelectric fields linked to consciousness?

Dwarkesh Patel

124,712 Aufrufe • vor 9 Monaten

🚨ELON: EARTH ONLY HAS 10% OF ITS LIFE LEFT "The Sun eventually burning Earth—this is not a disputed fact. Earth’s been around 4.5 billion years, and it only has about 10% more life in it before it gets so hot life is impossible. We have to set up plans to leave and spread out." Source: Fox Elon Musk

🚨ELON: EARTH ONLY HAS 10% OF ITS LIFE LEFT "The Sun eventually burning Earth—this is not a disputed fact. Earth’s been around 4.5 billion years, and it only has about 10% more life in it before it gets so hot life is impossible. We have to set up plans to leave and spread out." Source: Fox Elon Musk

Mario Nawfal

884,656 Aufrufe • vor 1 Jahr

Elon Musk: We could be the only life in the universe, so we must preserve consciousness. “As far as we know it, we’re the only life. People think there’s aliens, but honestly, I haven’t seen any sign of aliens. So, as far as we know, we’re the only life. We could be the only life. So let’s put it that way. And we need to take the set of actions that are most likely to make the future good, and result in the continuance of consciousness as we know it.” Source: The Mars Society Convention, October 16, 2020.

Elon Musk: We could be the only life in the universe, so we must preserve consciousness. “As far as we know it, we’re the only life. People think there’s aliens, but honestly, I haven’t seen any sign of aliens. So, as far as we know, we’re the only life. We could be the only life. So let’s put it that way. And we need to take the set of actions that are most likely to make the future good, and result in the continuance of consciousness as we know it.” Source: The Mars Society Convention, October 16, 2020.

ELON CLIPS

41,730 Aufrufe • vor 5 Tagen

There are hundreds of millions or billions of Earth-like planets in the Milky Way. But we don't see hundreds of millions of alien civilisations. This suggests there's a bottleneck to the emergence of spacefaring civilisations. A common view is that the bottleneck is the emergence of life itself. But Nick Lane believes that life is actually nearly inevitable on any Earth-like planet. The real bottleneck, he says, is endosymbiosis. He argues that something like mitochondria are necessary for complex multicellular organisms. But to develop mitochondria, one simple cell needs to fully engulf another cell, and the two need to stay linked together even as they reproduce. Modelling shows that evolution will usually discourage this kind of endosymbiosis. And complex cells like ours have only developed once in the history of life on Earth. If Nick's right, simple life is probably abundant across the galaxy, but complex life might only exist on earth.

There are hundreds of millions or billions of Earth-like planets in the Milky Way. But we don't see hundreds of millions of alien civilisations. This suggests there's a bottleneck to the emergence of spacefaring civilisations. A common view is that the bottleneck is the emergence of life itself. But Nick Lane believes that life is actually nearly inevitable on any Earth-like planet. The real bottleneck, he says, is endosymbiosis. He argues that something like mitochondria are necessary for complex multicellular organisms. But to develop mitochondria, one simple cell needs to fully engulf another cell, and the two need to stay linked together even as they reproduce. Modelling shows that evolution will usually discourage this kind of endosymbiosis. And complex cells like ours have only developed once in the history of life on Earth. If Nick's right, simple life is probably abundant across the galaxy, but complex life might only exist on earth.

Dwarkesh Patel

49,619 Aufrufe • vor 2 Monaten

Why do we save wisdom? Because it is fleeting and one of the most rare things. We save wisdom because of the life lived to produce it should not be lost in time. Join us and save your wisdom at Here is just one single snapshot of wisdom:

Why do we save wisdom? Because it is fleeting and one of the most rare things. We save wisdom because of the life lived to produce it should not be lost in time. Join us and save your wisdom at Here is just one single snapshot of wisdom:

Brian Roemmele

425,792 Aufrufe • vor 2 Jahren

Tyrann Mathieu explains why sports mirror life so closely 🏈 “The reason we love sports so much is because it relates to life so well. Every day is not a great day for us… so much of life is like these little tests, these strange pulls, and you being able to handle that sh*t.”

Tyrann Mathieu explains why sports mirror life so closely 🏈 “The reason we love sports so much is because it relates to life so well. Every day is not a great day for us… so much of life is like these little tests, these strange pulls, and you being able to handle that sh*t.”

In The Bayou With Tyrann Mathieu

13,701 Aufrufe • vor 4 Monaten

The Hodge Podgecast The dinosaur extinction wasn't the worst mass extinction, it was the middle one. The Permian-Triassic event 244 million years ago wiped out 90 to 95 percent of all life on Earth, terrestrial and marine. Nearly everything died, and we're still arguing about what caused it. The leading possibility is a combination of extraterrestrial impact and extreme volcanism, but there's no definitive answer for the most catastrophic event in the history of life on this planet.

The Hodge Podgecast The dinosaur extinction wasn't the worst mass extinction, it was the middle one. The Permian-Triassic event 244 million years ago wiped out 90 to 95 percent of all life on Earth, terrestrial and marine. Nearly everything died, and we're still arguing about what caused it. The leading possibility is a combination of extraterrestrial impact and extreme volcanism, but there's no definitive answer for the most catastrophic event in the history of life on this planet.

Randall Carlson

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When you feel like giving up, just remember the reason why you held on for so long. Life is worth living, for the special moments that can be cherished together. You’re loved and people want you in their life.

When you feel like giving up, just remember the reason why you held on for so long. Life is worth living, for the special moments that can be cherished together. You’re loved and people want you in their life.

Motherwell FC

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A POSSIBLE WATER WORLD 700 TRILLION MILES AWAY MAY BE TEEMING WITH LIFE K2-18B is two and a half times Earth’s size and orbiting a dim red star 700 trillion miles from us. Thanks to the James Webb Space Telescope, scientists can now read the chemical makeup of its atmosphere from light filtering through it. The signals are stunning, molecules that, on Earth, only come from living organisms. And the signal is strong. K2-18B may be a planet-wide ocean. If life exists there, it’s not rare. It’s abundant. Source: Jeawok Media

A POSSIBLE WATER WORLD 700 TRILLION MILES AWAY MAY BE TEEMING WITH LIFE K2-18B is two and a half times Earth’s size and orbiting a dim red star 700 trillion miles from us. Thanks to the James Webb Space Telescope, scientists can now read the chemical makeup of its atmosphere from light filtering through it. The signals are stunning, molecules that, on Earth, only come from living organisms. And the signal is strong. K2-18B may be a planet-wide ocean. If life exists there, it’s not rare. It’s abundant. Source: Jeawok Media

Mario Nawfal

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James Harden on his impact on the Clippers organization: “That’s all I can do. My job is to go out there and be a leader, be helpful, be encouraging to not only players, but staff members. We’re human. Just an opportunity to bond with people… That’s what it’s about. People from the outside looking it, ‘Oh James gets traded and is making jokes…’ in reality we all live a real life and we all got jobs to do. I feel like I did my job in the sense of leaving an impact — maybe it’s one individual, maybe it’s a whole organization. Basketball is one thing. You try to win a championship, it’s only one team that wins a championship. But you still can be a really good person to people. Because you never know who’s having a bad day. You never know what stamp you can leave on somebody’s day or life. It was real love for me.”

James Harden on his impact on the Clippers organization: “That’s all I can do. My job is to go out there and be a leader, be helpful, be encouraging to not only players, but staff members. We’re human. Just an opportunity to bond with people… That’s what it’s about. People from the outside looking it, ‘Oh James gets traded and is making jokes…’ in reality we all live a real life and we all got jobs to do. I feel like I did my job in the sense of leaving an impact — maybe it’s one individual, maybe it’s a whole organization. Basketball is one thing. You try to win a championship, it’s only one team that wins a championship. But you still can be a really good person to people. Because you never know who’s having a bad day. You never know what stamp you can leave on somebody’s day or life. It was real love for me.”

Joey Linn

19,648 Aufrufe • vor 5 Monaten

So while Mark almost dies out in deep space fighting a war to protect the fucking planet, Eve not only doesn't tell him she's even pregnant, but gets an abortion then tells him about it when he gets back... and Mark is the one apologizing to her?

So while Mark almost dies out in deep space fighting a war to protect the fucking planet, Eve not only doesn't tell him she's even pregnant, but gets an abortion then tells him about it when he gets back... and Mark is the one apologizing to her?

Verbal Riot

63,758 Aufrufe • vor 3 Monaten

“He should be deserving of a place in the side, because he has so much talent. Why isn't Shubham Gill in the side? Here is another boy in a quarter-final game, gets a 97 and takes you to the semi-final. So, life is about that..” ~ Ganguly

“He should be deserving of a place in the side, because he has so much talent. Why isn't Shubham Gill in the side? Here is another boy in a quarter-final game, gets a 97 and takes you to the semi-final. So, life is about that..” ~ Ganguly

Cricketopia

71,830 Aufrufe • vor 5 Monaten

Scottie Scheffler is a simple man — which is what makes his greatness so complex. In a wide-ranging interview as he prepares to defend his title at the PGA Championship, Scheffler and I discussed his approach to life and golf. A portion of it here:

Scottie Scheffler is a simple man — which is what makes his greatness so complex. In a wide-ranging interview as he prepares to defend his title at the PGA Championship, Scheffler and I discussed his approach to life and golf. A portion of it here:

Jeff Darlington

21,599 Aufrufe • vor 2 Monaten

The time is here that every believer should live in the consciousness of the fact that we are not oblivious of the life now and the one to come. That life ( HOLYSPIRIT) is already in us, so we can not fear tomorrow. Be conscious of the FATHER of SPIRITS. This Friday by 12am.

The time is here that every believer should live in the consciousness of the fact that we are not oblivious of the life now and the one to come. That life ( HOLYSPIRIT) is already in us, so we can not fear tomorrow. Be conscious of the FATHER of SPIRITS. This Friday by 12am.

Theophilus Sunday

89,445 Aufrufe • vor 2 Jahren

producer han jisungie talking about why back to life was so high 😻🥰 but hes so adorable too i will sob 🗣️: “is back to life higher or is raining stars higher?” (singing/vocals wise) 🐿️: “ahhhhh *thinks* no i think back to life is way more higher, because raining stars has, times where its high and low! like when its the verse its *sings in normal pitch* then goes higher! but for back to life, it instantly starts with higher vocals like *sings* this” 🗣️: “why so high?” 🐿️: “i don’t know 😆… i was making it then it was high then it became even higher, then back to just high again then higher and lastly at the end i yelled the lyrics like *sings* this”

producer han jisungie talking about why back to life was so high 😻🥰 but hes so adorable too i will sob 🗣️: “is back to life higher or is raining stars higher?” (singing/vocals wise) 🐿️: “ahhhhh thinks no i think back to life is way more higher, because raining stars has, times where its high and low! like when its the verse its sings in normal pitch then goes higher! but for back to life, it instantly starts with higher vocals like sings this” 🗣️: “why so high?” 🐿️: “i don’t know 😆… i was making it then it was high then it became even higher, then back to just high again then higher and lastly at the end i yelled the lyrics like sings this”

리노냥 🥢🍊 WSB 🩷💚

15,943 Aufrufe • vor 2 Monaten

“i have to find the joy in life because i know it’s out there, if found it once and i can find it again.” i love her so much.

“i have to find the joy in life because i know it’s out there, if found it once and i can find it again.” i love her so much.

tori.

27,174 Aufrufe • vor 7 Monaten

Elon Musk: One of the benefits of going to Mars is to have life insurance for life collectively. “It's not about going to Mars to visit once, but it is to make life multiplanetary so that we can expand the scope and scale of consciousness to better understand the nature of the universe and to ensure the long-term survival of civilization. In the hopefully unlikely event that something terrible happens to Earth, [there could be] a continuance of consciousness on Mars. One of the benefits of Mars is life insurance for life collectively.” Interview with Jesse Watters, Fox News, May 6, 2025

Elon Musk: One of the benefits of going to Mars is to have life insurance for life collectively. “It's not about going to Mars to visit once, but it is to make life multiplanetary so that we can expand the scope and scale of consciousness to better understand the nature of the universe and to ensure the long-term survival of civilization. In the hopefully unlikely event that something terrible happens to Earth, [there could be] a continuance of consciousness on Mars. One of the benefits of Mars is life insurance for life collectively.” Interview with Jesse Watters, Fox News, May 6, 2025

ELON CLIPS

1,492,548 Aufrufe • vor 1 Jahr

Taking the life of an innocent person is bad enough, but watching so many people donate to Karmelo Anthony is wild. They donated for one reason. It’s because they were happy he took the life of a white kid and they support those actions. Truly sad and needs to be addressed.

Taking the life of an innocent person is bad enough, but watching so many people donate to Karmelo Anthony is wild. They donated for one reason. It’s because they were happy he took the life of a white kid and they support those actions. Truly sad and needs to be addressed.

Derrick Evans

56,549 Aufrufe • vor 1 Monat

The right man won… “FOR GOD SO LOVED THE WORLD that he gave his one and only Son, that whoever believes in him shall not perish but have eternal life.“ Give your life to JESUS! Can I get an amen?

The right man won… “FOR GOD SO LOVED THE WORLD that he gave his one and only Son, that whoever believes in him shall not perish but have eternal life.“ Give your life to JESUS! Can I get an amen?

MJTruthUltra

282,561 Aufrufe • vor 1 Monat