Today's roundup includes only one Earth-shattering kaboom, for starters (and I'll save the political stuff for last):
- Scientists hypothesize that two continent-sized blobs of hot minerals 3,000 km below Africa and the Pacific Ocean came from Theia, the Mars-sized object that slammed into the Earth 4.5 billion years ago, creating the Moon in the aftermath.
- October was Illinois 31st warmest and 41st wettest in history (going back to 1895).
- National Geographic looks into whether the freak winter of 1719—that never really ended that year—could happen again.
- The world's last Beatles song, "Now and Then," came out today, to meh reviews all around.
- University of London philosophy lecturer Rebecca Roche extols the virtues of swearing.
- Charles Blow warns that House Speaker Mike Johnson (R-LA), who grew up in the same place, won't register for most people as the bomb-throwing reactionary MAGA Republican he is because "unlike Trump’s, Johnson’s efforts to undermine American democracy are served like a comforting bowl of grits and a glass of sweet tea. ... It’s not just good manners; it’s the Christian way, the proper Southern way. And it is the ultimate deception."
- At the same time, New York Times editorial board member David Firestone calls Johnson "deeply unserious." And Alex Shepherd shakes his head that Johnson has "already run out of ideas." And Tina Nguyen thinks he hasn't got a clue.
Finally, Asia Mieleszko interviews Jake Berman, whose new book The Lost Subways of North America reveals, among other things, that the Los Angeles electric train network used to have direct lines from downtown LA to Balboa Beach and Covina. ("I think that the original sin of most postwar cities was not in building places for the car necessarily. Rather, it was bulldozing large sections of the old city to reorient them around the car." Amen, brother, and a curse on the souls of 1950s and 1960s urban planners.)