今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s oldest hydrothermal vent precipitates. Nature 543, 60–64 (2017). https://t.co/weahbmm8No https://t.co/t4cprLiEHw
Evidence for early life in Earth's oldest hydrothermal vent precipitates.
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Dec 2018 – Jan 2026Where it's discussed
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AI synopsis
What people are saying
Many discussions highlight the discovery of ancient microorganisms and thriving ecosystems in unlikely places, using enthusiastic language like 'mind-blowing' and 'so cool' to express fascination. The tone reflects wonder and curiosity, emphasizing the significance of ancient life evidence and the ecosystems associated with hydrothermal vents, which contributes to the overall positive and engaged perspective.
Most discussions acknowledge the significance of the research, with some explicitly praising its importance in understanding early life.
Posts show high curiosity, with many referencing fascinating ecosystems and ancient microorganisms, indicating strong engagement with the topic.
Comments often reflect a moderate level of involvement, such as sharing examples of ecosystems or exploring related concepts, but few delve deeply into scientific details.
The discussions reveal that the findings resonate broadly, inspiring curiosity about Earth's history and ecosystems, but they don't suggest the research is paradigm-shifting at this point.
Abstract in brief
- The earliest signs of life on Earth may have originated in submarine-hydrothermal vents, with potential fossilized microorganisms found in ancient rocks in Quebec, Canada, dating back up to 4.28 billion years.
- These fossils are characterized by microscopic haematite tubes and filaments that resemble modern microorganisms found in similar marine environments.
- The presence of isotopically light carbon and other mineral formations in these ancient rocks supports the idea of biological activity in these hydrothermal settings long before most recognized life forms appeared.
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Most liked on X and BlueskyWhat do the California redwoods have in common with a whale graveyard at the bottom of the ocean? They each house an unlikely but thriving ecosystem. https://t.co/nd7hPh0IOO https://t.co/xlf21dRwyq
@afshinist خدمت شما https://t.co/jAdx0s1e4x
Watching this video and getting ideas for levels & enemies. Like exploring an ecosystem of forests that live on top of giant redwoods. And tube worms that live on hydrothermal vents https://t.co/B1sRPuPbnU
Once again a random SciShow has blown my mind. Now feverishly googling Redwood canopies Thanks @hankgreen https://t.co/zFHpjwFTWV
5 Ecosystems Thriving in the Least Likely Places https://t.co/2st1O6c0Hb via @SciShow #ecology #SciChat #biodiversity #SciComm
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(73) Dodd, M., Papineau, D., Grenne, T. et al, 2017, Evidence for early life in Earth’s oldest hydrothermal vent precipitates. Nature 543, 60–64 (74) Jeff Hecht, 2013, Photosynthesis began on Earth 3.8 billion years ago, New Scientist, 217, 2905, P9 =
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Watching this video and getting ideas for levels & enemies. Like exploring an ecosystem of forests that live on top of giant redwoods. And tube worms that live on hydrothermal vents https://www.youtube.com/watch?v=8OZ38qzmN2c
Watching this video and getting ideas for levels & enemies. Like exploring an ecosystem of forests that live on top of giant redwoods. And tube worms that live on hydrothermal vents https://t.co/B1sRPuPbnU
5 Thriving Ecosystems That Are Shocking Scientists https://t.co/6VNdhx1X95 via @YouTube
Once again a random SciShow has blown my mind. Now feverishly googling Redwood canopies Thanks @hankgreen https://t.co/zFHpjwFTWV
5 Thriving Ecosystems that Defy the Odds https://t.co/o3TdFXhC2s via @YouTube
"Evidence for early life in Earth’s oldest hydrothermal vent precipitates" by Matthew S. Dodd, Dominic Papineau, Tor Grenne, John F. Slack, Martin Rittner, Franco Pirajno, Jonathan O’Neil & Crispin T. S. Little https://t.co/P23NrTGAtH
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
RT @ikejiri_paleo: 今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s olde…
今週のNATUREにカナダ-ケベック州で発見さらたなんと「42.8億年前(の可能性)」の生物化石が報告されている。要チェック! Dodd, M., et al. Evidence for early life in Earth’s oldest hydrothermal vent precipitates. Nature 543, 60–64 (2017). https://t.co/weahbmm8No https://t.co/t4cprLiEHw
5 Ecosystems Thriving in the Least Likely Places https://t.co/L7bUZ4J1Nr via @YouTube #showme
@afshinist خدمت شما https://t.co/jAdx0s1e4x
«Here we describe putative fossilized microorganisms that are at least 3,770 million and possibly 4,280 million years old in ferruginous sedimentary rocks». Evidence for early life in Earth’s oldest hydrothermal vent precipitates | Nature https://t.co/S5Vjpn4GXN
sebenarnya ada nggak sih pohon2 di kita yang bisa gede banget dan usianya bisa ratusan tahun? 5 Ecosystems Thriving in the Least Likely Places https://t.co/jdI0ZoNHnO via @YouTube
5 Ecosystems Thriving in the Least Likely Places https://t.co/L7bUZ4J1Nr via @YouTube #speakingEarthling
5 Ecosystems Thriving in the Least Likely Places https://t.co/68laXoRAHx via @YouTube
5 Ecosystems Thriving in the Least Likely Places https://t.co/l0Tpu0hI8Z via @YouTube
Very Neat Story abt American Red Wood Trees... https://t.co/RTHAochpjJ
https://t.co/r1kcFzHdhf
5 Ecosystems Thriving in the Least Likely Places https://t.co/OQB79uUWG2 via @YouTube
@radipcha https://t.co/1u4jHDe6tr
For Nature Lovers or Buffs!!! A Forest GROWING ON TOP OF A FOREST OF TREES!!! So Cool!!! Natures Amazing!!! Def Watch! https://t.co/RTHAobZNV9
5 Ecosystems Thriving in the Least Likely Places https://t.co/N5wJIcALAk via @YouTube
5 Ecosystems Thriving in the Least Likely Places https://t.co/BI81XWBBbe via @YouTube
5 Ecosystems Thriving in the Least Likely Places https://t.co/v9NBVWXqAK
5 Ecosystems Thriving in the Least Likely Places https://t.co/2st1O6c0Hb via @SciShow #ecology #SciChat #biodiversity #SciComm
RT @SciShow: What do the California redwoods have in common with a whale graveyard at the bottom of the ocean? They each house an unlikely…
5 ECOSYSTEMS in the most unlikely places... https://t.co/RTHAobZNV9
5 Ecosystems Thriving in the Least Likely Places https://t.co/q2FmjeaSUS via @YouTube
These are so interesting!! 5 Ecosystems Thriving in the Least Likely Places https://t.co/J0T4S16fZv via @YouTube
5 Ecosystems Thriving in the Least Likely Places @ https://t.co/krjtIvzxAl https://t.co/SqQCKMdc73
RT @SciShow: What do the California redwoods have in common with a whale graveyard at the bottom of the ocean? They each house an unlikely…
5 Ecosystems Thriving in the Least Likely Places https://t.co/mgPWnxkWwP via @YouTube
5 Ecosystems Thriving in the Least Likely Places https://t.co/Qq4We396bm via @YouTube
RT @SciShow: What do the California redwoods have in common with a whale graveyard at the bottom of the ocean? They each house an unlikely…
RT @SciShow: What do the California redwoods have in common with a whale graveyard at the bottom of the ocean? They each house an unlikely…
What do the California redwoods have in common with a whale graveyard at the bottom of the ocean? They each house an unlikely but thriving ecosystem. https://t.co/nd7hPh0IOO https://t.co/xlf21dRwyq
5 Ecosystems Thriving in the Least Likely Places https://t.co/UfqyDyzyUp via @YouTube
5 Ecosystems Thriving in the Least Likely Places https://t.co/huYagDpglo via @YouTube
New video by SciShow: 5 Ecosystems Thriving in the Least Likely Places https://t.co/ZvNyPydv1m