Dr. Ferrous
@drferrous.hachyderm.io.ap.brid.gy
72 followers 18 following 140 posts
professor, mom, cat whisperer, maker, role-player, inorganic chemist, baker, nature lover, 3D printing wizard, reader, empath, still choosing kindness #books […] 🌉 bridged from ⁂ https://hachyderm.io/@DrFerrous, follow @ap.brid.gy to interact
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drferrous.hachyderm.io.ap.brid.gy
Finally graded the point group assignment. The black cat question entertained as usual.

#proflife #symmetry #pointgroups #chemiverse #chemistry
A collage of drawings of a cat by some of my chemistry students. The images are as varied and diverse as my class.
drferrous.hachyderm.io.ap.brid.gy
I did it. Also wow, it’s humbling #swimming next to 20 year olds.
drferrous.hachyderm.io.ap.brid.gy
@aosmith16 oh yeah, photographing the aurora is definitely a bucket list item. So excited!
drferrous.hachyderm.io.ap.brid.gy
Headed to the pool with M today. Nervous to begin again after this awful battle with Covid. But I’m also eager to work on this marshmallowy bag of water carrying around my soul.

#swimming #beingwell
drferrous.hachyderm.io.ap.brid.gy
Starting research for my February birthday trip to Iceland. Here's a cool site with the aurora forecast. en.vedur.is/weather/forecasts/aurora/#type=composite

#travel #iceland #aurora
Reposted by Dr. Ferrous
artologica.net
The Squirrel of the Day for October 9, 2025 is a flawless diva whose beauty demands several pictures #sqrlpix
dark squirrel, serving
drferrous.hachyderm.io.ap.brid.gy
At lunch today, I shopped for winter waterproof parkas. I might have to get one with a fuzzy hood. Also, wow… they are expensive!

#iceland #travel
drferrous.hachyderm.io.ap.brid.gy
Today’s accomplishments
1) great convo with 7 students
2) cancelled 2 meetings that didn’t need to happen
3) Made birthday trip reservations ✅

#proflife #personal
Screenshot from Iceland Air app showing the iconic Hallgrimskirkje in Iceland. Text reads “Trip to Reykjavik” and “Departure in 127 days.
drferrous.hachyderm.io.ap.brid.gy
If there was ever a doubt #ejae could hit that A5 live, it has been fully dispelled. Here’s their Tuesday night performance on The Tonight Show. #stunning #kpdh https://youtube.com/watch?v=8y-ViyUk7Dk&si=JEvNe37uyxr9ZV4U
Reposted by Dr. Ferrous
kinsale42.mstdn.games.ap.brid.gy
why do we have to go to work when we could be petting cats
drferrous.hachyderm.io.ap.brid.gy
I also dreamt about time travel abductions at a professional conference, being given a “priestess ring” that didn’t fit as a leader of the community, and being served a a cocktail called a “ruby” in a Tom Collin’s glass by a former student at an outdoor tiki bar. No wonder I feel tired this […]
Original post on hachyderm.io
hachyderm.io
drferrous.hachyderm.io.ap.brid.gy
[Nightmare, airplane crash]

I watched multiple (5?) passenger jets crash, all very close and in succession. Parts of each plan was missing as they fell; I could see people screaming in one. I thought “it’s happening, this is real, oh G-d”. It happened so fast, I never saw the flames or the […]
Original post on hachyderm.io
hachyderm.io
drferrous.hachyderm.io.ap.brid.gy
@xris My neighbor told me that when we all look at the moon tonight, we are reminded that we are united together. I love that idea.
drferrous.hachyderm.io.ap.brid.gy
Set up the telescope for tonight's #supermoon and was not a bit disappointed. Thank the stars I bought a neutral density filter.

#backyardastronomy #chuseok #chuseok2025
Picture of the full moon on Monday 6 October 2025. Clear image of impact craters and dark valleys. The bumpy edges? Those aren't blur, they are MOUNTAINS. Taken from my backyard in Northern Virginia.
drferrous.hachyderm.io.ap.brid.gy
@belehaa happens to me too. I try to choose gratitude, but it’s hard. Also, yellow can can become lemon… add lots of zest and sub some of the water with lemon juice. For an extra kick add citric acid to a glaze to drizzle on top. 🍋🍋🍋🍋🍋
Reposted by Dr. Ferrous
ai6yr.m.ai6yr.org.ap.brid.gy
For every piece of source code under your control, insert 25 sequences of carriage return, line feed (\r\n) at the end of a file and a nonexecuting comment that says "Kilroy Was Here" and the date, i.e. #kilroy Was Here Oct 4, 2025
Reposted by Dr. Ferrous
steve.mastodon.cooleysekula.net.ap.brid.gy
For any scientists or science organizations that may be wanting to make a migration to the open social web, or #fediverse, check out my timely recent post about this world, how to think about it, and how to get started.

If you are fed up with Blue sky, coming to the fediverse is the best way to […]
Original post on mastodon.cooleysekula.net
mastodon.cooleysekula.net
drferrous.hachyderm.io.ap.brid.gy
Milli: You’re taking my picture for #caturday, aren’t you? Well, if you must. But don’t expect me to be happy about it.
Grey chartreuse cat in load mode on tan and blue blanket. Her yellow eyes are open but she’s avoiding looking at the phone, forever aloof. A bright window in the background.
drferrous.hachyderm.io.ap.brid.gy
Moissanite is seriously beautiful. Could I become a blinged out old lady professor? Maybe…

#whynot #boldygo
drferrous.hachyderm.io.ap.brid.gy
@SRDas oh wow, j would have go crazy in that fabric and ceramics shops 😆