Physicist, cyclist, archer. Teaching @umflint.

Joined October 2011
Notice how it’s always “the Bible must inform our laws!” until it comes to welcoming the immigrant, helping the poor, feeding the hungry, bringing healthcare to the sick, forgiving debts, caring for our planet, laying down our swords, or loving our neighbors.
916
15,102
369
66,748
1,611,979
The restaurant where Anthony Bourdain and Barack Obama ate dinner encased their table in glass (2016)
1,245
7,450
899
155,462
26,194,471
Suit (sneakers) & tie✨
142
16,401
560
166,981
5,267,785
i think you should be required to look at this graph and explain what it shows before you can enter general society
409
8,486
608
86,509
5,122,002
Margaret Hamilton, NASA's lead developer for Apollo program, stands next to all the code she wrote by hand that took humanity to the moon in 1969.
3,081
23,478
2,532
265,116
20,151,128
Alan Grafe retweeted
occurs to me that not everyone knows about the citrus triangle: most commercial types of citrus are hybrids of 3 ancestral varieties: citron (the lemoniest lemon), mandarin (the orangest orange), and pomelo (the grapefruitiest grapefruit) all the variety is interpolation
28
517
104
2,964
339,730
Sometimes I just add “eigen” in front of a word and hope for the best.
114
270
97
4,200
The legality of owning a kangaroo in the United States
1,527
3,697
2,498
78,724
Daylight Saving Time is increasingly hard to notice when my digital are devices are like, "What? Nothing happened. We know what time it is." And my stove is left blinking and screaming, "IT HAPPENED! TIME SHIFTED UNNATURALLY! THEY'RE ALL LYING! ONLY I KNOW! ONLY I REMEMBER!"
331
13,179
573
90,100
I offered students extra credit to show up Monday in Electricity & Magnetism related costumes. I had one student who missed Monday and told me today that they were in a magnetic monopole costume Monday during class and that’s why I didn’t see them Monday.
14
42
4
1,103
Switch🎮
40
7,594
50
45,491
Frank Drake (1930-2022) left an indelible mark on our planet. We will miss him deeply. Our deepest condolences to his family. Rest with the stars, Frank.
47
416
94
1,761
Mathematics. This joke, widely circulating on the web, is quite esoteric -- and sure to befuddle the vast majority of viewers.
91
603
145
5,246
Alan Grafe retweeted
Why Read The Bible In Hebrew? Let's talk about one of the most influential stories *ever* for thinking about the nature of human progress—the Tower of Babel. What exactly did Babel's builders do wrong? A thread (for non-Hebrew readers too!) 🧵 1
419
1,957
1,091
10,404
Alan Grafe retweeted
please, untitled document was my father, call me untitled document (1)
67
12,880
143
143,769
I don't want schools fully funded. I want schools OVER funded. I want school closets overflowing with resources. I want teachers to have extra supplies. I want kids to learn using the newest technology. Budgets show community priorities and it's time we invest in our future.
581
3,697
199
22,810
As a first-gen student, I've always known that other students with legacies in academia or family histories of college education have inherent advantages over me, but I don't think I've ever been able to see and understand that as clearly as today.
417
6,874
1,543
51,464
How cookie cutters are made
847
27,918
2,934
250,462
Alan Grafe retweeted
To be able to go into grad school without worrying about money is a privilege
38
419
57
4,321