A few hundred years ago, the great thinkers of the Enlightenment began to declare that “all men are created equal.” Some of them said that notion should include women, too. Why did those feminists—most of them men, by the way—lose the fight? How did the patriarchy survive the Enlightenment?
Co-hosts John Biewen and Celeste Headlee look into these questions, with historians Londa Schiebinger of Stanford and Toby Ditz of Johns Hopkins, and sociologist Lisa Wade of Occidental College.
Music by Alex Weston, and by Evgueni and Sacha Galperine. Music and production help from Joe Augustine at Narrative Music.
August 15th is Ferragosto, a big-time holiday in Italy that harks back to the Emperor Augustus and represents a well-earned rest after the harvest. It is also the Feast Day of the Assumption, the day on which, Catholics believe, the Virgin Mary was taken, body and soul, into heaven.
Is there a connection between them? And what does it have do with wheat?
Apologies to listeners in the southern hemisphere; this may not reflect your experience.
I love the thesis given here and it most certainly fits.
It hasn’t gotten past me how much brilliance and thought went into the wonderful dense rich crumb that is the title of this episode. The audio is excellent as always, but I also notice there’s some fantastically overlaid background music that some may miss because it’s so subtly done. This is my favorite episode of the series so far.
The more I think about these episodes, which I like to listen to when I can devote my full attention rather than as background noise while I’m commuting or doing something else, I think they could be easily strung together to make a fantastic documentary.
About half the normal matter in our universe had never been observed – until now. Two teams have finally seen it by combining millions of faint images into one
Discoveries seem to back up many of our ideas about how the universe got its large-scale structure
Andrey Kravtsov (The University of Chicago) and Anatoly Klypin (New Mexico State University). Visualisation by Andrey Kravtsov
You have probably heard about the hunt for dark matter, a mysterious substance thought to permeate the universe, the effects of which we can see through its gravitational pull. But our models of the universe also say there should be about twice as much ordinary matter out there, compared with what we have observed so far.
Two separate teams found the missing matter – made of particles called baryons rather than dark matter – linking galaxies together through filaments of hot, diffuse gas.
Continue reading “👓 Half the universe’s missing matter has just been finally found | New Scientist”
Solar saros 145 is an eclipse cycle with 77 solar eclipses repeating every 18 years, 11 days, 8 hours. It is currently a young cycle producing total eclipses less than 3 minutes in length. The longest duration eclipse in the cycle will be member 50 at 7 minutes and 12 seconds in length after which the durations of eclipses will decrease until the end of the cycle. In its central phase it will produce mainly total eclipses (41 of 43 central eclipses).
A system of seven Earth-like exoplanets appeared to be unstable. Now their orbits have been rewritten in the music of the spheres.
I’m not sure there’s necessarily a correlation between the physics and the music other than that it’s a relationship. Perhaps there’s some interesting example one could drag out for category theory perhaps?