#carlsagan
“…the !Kung* Bushmen of the Kalahari Desert in Botswana have an explanation for the Milky Way, which at their latitude is often overhead. They call it “The Backbone of Night,” as if the sky were some great beast inside which we live. Their explanation makes the Milky Way useful as well as understandable. The !Kung believe the Milky Way holds up the night; that if it were not for the Milky Way, fragments of darkness would come crashing down at our feet. It is an elegant idea.”
- Cosmos, Carl Sagan
Ha! Xương sống của đêm. Great insights of ancient tribes regarding the universe before it was replaced by religions =.=
This book took me ~2years to read because I could only digest a little at a time. But Carl Sagan charmed me with his romantic-scientist-personality. A treasure.
Physicist Richard Feynman on the Realities of Scientific Breakthroughs.
The Number of Potentially Habitable Planets in our Galaxy.
Franck Marchis, SETI Planetary Astronomer and Unistellar CSO, lays out the sheer number of habitable planets there are in our galaxy, and why that is significant for us.
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Episode 3 of the Other Worlds Series with Franck Marchis, a SETI Planetary Scientist and Unistellar CSO.
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The Unimaginable Universe.
Ep#3 of The Other Worlds Series: Franck Marchis - Exoplanets
Franck Marchis is a Planetary astronomer at the SETI Institute and the CSO at Unistellar.
Franck starts the conversation today with some of the real time stats in the search for other worlds, such as numbers of planets and numbers of stars, that really shine a light on our place in the universe. He also discusses Astronomical research itself, and how things like citizen science can really bolster this pursuit. Lastly, Franck reflects on some of the philosophical and societal effects that looking to the stars really has.
The True Motivation to Find Life Elsewhere.
Franck Marchis, SETI Planetary Astronomer and Unistellar CSO, discusses that the real motivation for our search for life elsewhere is something much deeper than just the science.
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