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#SecondAscent
#SecondAscent
www.youtube.com/watch?v=XzOv...
www.youtube.com/watch?v=XzOv...
"Renewable energy overtook coal as the world's leading source of electricity in the first half of this year - a historic first, according to new data from the global energy think tank Ember."
www.bbc.com/news/article...
www.youtube.com/watch?v=q4-g...
www.youtube.com/watch?v=q4-g...
physics.aps.org/articles/v18...
physics.aps.org/articles/v18...
douglasphillipsbooks.com/signup
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Eighteen months after Sahalie Spark’s epic space elevator climb, a new megastructure is taking shape high above the equator. But for all its wonders, there’s trouble brewing on this colossal ring of carbon.
Eighteen months after Sahalie Spark’s epic space elevator climb, a new megastructure is taking shape high above the equator. But for all its wonders, there’s trouble brewing on this colossal ring of carbon.
www.youtube.com/watch?v=ABvO...
www.youtube.com/watch?v=ABvO...
www.youtube.com/watch?v=T_tf...
www.youtube.com/watch?v=T_tf...
Q: How do you pronounce Halie (the protagonist in First Ascent)?
A: Same as Kalie (or Kaylee) but with an H.
Q: How do you pronounce Halie (the protagonist in First Ascent)?
A: Same as Kalie (or Kaylee) but with an H.
youtu.be/m08TxIsFTRI?...
youtu.be/m08TxIsFTRI?...