Translating the markings from base 60 – the counting system used by ancient Babylonians – showed that these ancient mathematicians were aware of the Pythagorean theorem (not called that, of course) as well as other advanced mathematical concepts. “The conclusion is inescapable. The Babylonians knew the relation between the length of the diagonal of a square and…
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Rewatching ST:DS9 Lonely Jake frumps in the Promenade people-watching spot where he and Nog used to hang out, and Odo and Quark try to offer him comfort in their own faux-antisocial way. At home, Jake is shocked to find a visitor — Jennifer Sisko from the mirror universe. Though he knows this is not actually…
About four years ago I bought an electric mower that was quiet enough that I could listen to audiobooks while doing my suburban adulting duties. The battery held enough charge that I could get about 1/2 of my lawn done at a time so that summer I bought another battery. A couple years later I…
As much as I love escapist science fiction, the way to get to the future for real is to avoid killing each other and ourselves in the present. We can’t count on capitalist techbros selling joyrides to billionaire tourists. People tend to liken space exploration to expansion on Earth—pushing the frontier. But on the edge…
After starting my 200-level “Shakespeare in Context” students on a few sonnets, I assigned Twelfth Night (most had never read a Shakespeare comedy before) and Othello (they loved Iago), and then asked them to sample four different plays — The Taming of the Shrew, The Merchant of Venice, Marlowe’s The Jew of Malta, and Jonson’s…
If you are writing an academic paper that quotes from an author that uses the ellipsis in a way that differs from MLA style (such as the script of a modern play that uses “…” to indicate when a speaker is interrupted, or a graphic novel that might use “…” to indicate a meaningful silence…
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Rewatching ST:DS9 A haggard O’Brien, with a scraggly beard, is released from an alien prison. He seems disoriented… “I can’t leave. Where would I go to?” A concerned Kira watches as smug aliens infodump that they punish offenders by inserting extended memories of incarceration — twenty years, in O’Brien’s case. Sisko explains to Keiko that…
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Rewatching ST:DS9 After a nightmare featuring dead Klingon children, Worf wakes up in Odo’s security cell. He’s clearly in trouble. A Vulcan admiral convenes a Federation hearing called to explore allegations that, while commanding The Defiant, Worf destroyed a Klingon civilian transport. A Klingon prosecutor, Ch’pok, intends to prove Worf’s negligence, thereby stoking sympathy for…
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For the past 2 weeks I have slept a lot, coughed a lot, and one of my four classes is a week behind where I had hoped to be, but I guess I’ll be okay. Still dealing with some heavy eldercare and other issues that I just don’t have the energy to write about here,…