Never forget:

A class at my kids’ school put up little statements about the good they want to do in the world and I was over the moon about this one - then I learned they meant to say “teach people in jail” which is also good!

Historian and MITP author Jon Peterson traces the route from Prussian military headquarters to Gary Gygax’s basement:

Bryologists as forensic scientists? It is happening www.the-scientist.com/a-mysterious...

Given the alarming rise in alpha-gal syndrome and the still-uncertain long-term effects of even low-level exposure (heart disease, etc.) as chronicled in a recent NYT article, this is a Big Deal in my opinion. (2/2) www.nytimes.com/2026/03/25/n...

New Flash: lone star and Gulf Coast ticks can survive 1-3 weeks in your house after being brought in by a human or pet, according to new research. www.newswise.com/articles/som... (1/2)

🐻GRIZZLED🐻: Love Letters to 50 of North America's Least Understood Animals Def the biggest & most personal project of my career. Featuring artwork & foreword by Joel Sartore, as well as insights from a bajillion amazing scientists. 🧪 ❤️‍🔥I HOPE YOU LOVE IT❤️‍🔥 www.penguinrandomhouse.com/books/804002...

Here's the latest installment in my story of what it takes to drag a science book kicking and screaming across the publishing finish line. theartfulamoeba.substack.com/p/publishing...

It's no secret nonfiction book writing is hard, and there are few places to learn how to do it. If, like I was, you are terrified of writing your first book, this might provide some guidance and encouragement. I enrolled to see what I can learn too!

You can even easily see how it crawled there -- check out that slime trail to the right!

Today I turned in a draft of my second book So let's again share my advice for science colleagues who are considering writing a science book! www.southernfriedscience.com/considering-... 🧪

New ones! artologica.etsy.com 🎨

One of my main goals as an author is to sell enough books so they'll let me write another one. Currently, it looks like that's not going to happen since my publisher is not happy with the sales of my second book. A sophomore slump. I'm open to promo ideas & would appreciate any shares of this post!

THANK YOU to our supporters who've stepped up during this critical moment. If you haven't given, here's how you can help: 👉 1. Donate to help keep journalists on the ground: n.pr/458sOhq 👉 2. Share this post to rally friends and family behind this essential service. Every dollar counts.

New painting underway!

I feel like this belongs on top of a Christmas tree

Pretty surreal to see my artwork on the cover of Nature Genetics! Big congrats to @julianeg.bsky.social, @stemundi.bsky.social and the others, and thank you Juliane for letting me help bring your research to life visually. www.nature.com/ng/volumes/5...

My lastest post on finishing my slime mold book, and a reader poll on the subtitle! open.substack.com/pub/theartfu...

Today I handed in the full manuscript for The Slime Mold's Guide to World Domination. After two years of incessant deadline pressure, I feel like I can finally breathe again. Now I can catch up on all that thrilling housework and home maintenance I've been putting off for months! Also: stare at sky

This morning, after > two years, I finished reading the very last paper for my slime mold book. In case you've ever wondered how much research it takes to write a book, here is a photo of 95% of the papers and all but three of the books I read to write "The Slime Mold's Guide to World Domination".

Yesterday I disqualified a paper from research on my slime mold book for being nearly incoherent, a punishment I dubbed the "Pain Penalty". To back up my sense that this thing was not worth it, I checked the number of citations on Google Scholar: 9.

The Slime Mold's Guide to World Domination is now 95% done! For more info, check out my latest Substack post: theartfulamoeba.substack.com/p/the-latest...

Status Update: Still alive. Slime Mold Book Progress: *Eleven* chapters in the hole as of 4/25/25; now just one to go and I'm already a quarter of the way through it. Projected book publication is now Summer 2026. Still frantically repeating Alan Shepard's Prayer

My 25 years of palaeoart chronology... Here's Tusoteuthis with and without bioluminescence, from my Western Interior Seaway mural 3, painted in 2021 for the Children's Museum of Indianapolis, USA. #SciArt #SciComm #PaleoArt #PalaeoArt #GiantSquid #Octopus #Tusoteuthis #JurassicPark #JurassicWorld

As Monday approaches, all I can say is: “Me too, Jupiter. Me too.” Here I go again!

It might just be stuck to the bubble but it's still damn cute.

Lovely visit with a Lampocteis. @schmidtocean.bsky.social dive 799 #SouthSandwichIslands #MarineLife

Nudibranch, black coral, soft coral on dead black coral stalk. @schmidtocean.bsky.social dive 800 #SouthSandwichIslands #MarineLife

Hi friends! My monthly email newsletter went out this morning. Subscribe in the next month and you'll be entered to win a signed copy of the paperback edition of FLIGHT PATHS, which officially comes out 3/18! buttondown.com/rheisman/arc...

I'm feeling this hard right now.

It’s #MothMonday! Let’s kick off the week with the magnificent air-shrimp, the Hummingbird Clearwing Moth! (Hemaris thysbe) Pennsylvania #inverts

And I definitely need a print of this one.

I low-key suggest renaming this squid Barad durensis

I really think we need more lavender animals generally. I'm looking at you, land animals.

Whoa. A bottom-living siphonophore! aka Sea Dandelion Basically a big gelatinous bag with stinging tentacles going off in all directions! if you are small and edible do NOT approach! Bank 9 south, #Okeanos #deepsea

COVID shots protect kids from long COVID—and don’t cause sudden death arstechnica.com/science/2025...

My paperback comes out two weeks from tomorrow! jaimegreen.net/book

I saw a room decorated just like this at the House of Eternal Return at Meow Wolf Santa Fe

This checks out.

It's like the world's most prolific and ephemeral gemstone factory

HOLT SHIT, THIS IS *INCREDIBLE*. An actual treatment for prions! That's fucking ASTOUNDING. Those things are goddamn TERRIFYING.

Rudist bivalves! These were apparently the tribbles of Cretaceous reefs. The vase-shaped mollusks with lids appear only in the late Jurassic, take over reef-building in the Cretaceous, and then utterly disappear when the asteroid hits. 🤯 Amazing!

We used to only know Promachoteuthis sulcus from a single specimen that looked like it had a creepy, tooth smile. (It's actually folded, circular lips) But recently we saw the first Promachoteuthis live in the wild, and its so pretty! I'm sorry we thought you were a creep!

Gotta clean your face before starting the day! Spiders don't have eyelids so sometimes they wipe their eyes with their pedipalps (short leg-like appendages in the front). It kind of reminds me of windshield wipers. #Spiders #SciComm #Inverts #Bugsky #Behavior #Cute

This crazy thing looks like one of my kid's marble runs, halfway through construction

"It's like, how much more black could this be? And the answer is none. None more black." Couldn't get that "This Is Spinal Tap" quote out of my head while reporting this one! 🧪🎸🏴 www.nationalgeographic.com/animals/arti...

I propose renaming this work of art Tatama tatanka

Foraminifera's Moving Castle