If you know postdocs in the US whose work is restricted or becoming difficult, there are new fellowship possibilities in the south of Germany. Please, forward this information to them: uni-freiburg.de/frias/call-f... Our lab in Freiburg can also serve as a host — happy to discuss options.

Are you an early-stage graduate student (2nd or 3rd year) or early-stage postdoc based in the US or Canada, working primarily in Drosophila? Would you like to help improve the experience of all trainees working in Drosophila research? If so, read on. (Please repost to reach a broad audience.)

I’d given up on social media, but I was missing too many cool papers. Case in point: this incredible new study from @cagricevrim.bsky.social and @karalmckinley.bsky.social. Simply amazing!

My book 'The Tree of Life' is published in the USA and Canada today. Available as book, on kindle and as audio. I would be really grateful for reposts. www.amazon.com/Tree-Life-So... www.amazon.ca/Tree-Life-So...

From an accidental discovery of hidden biology to a new framework to understanding and diagnosing rare disease. Thrilled to share the most recent work from our lab and the amazing Jimmy Ly. wi.mit.edu/news/alterna...

Congrats @janetsong.bsky.social 🎉

The Leading Edge Fellows gathered this week to celebrate Zara Weinberg, a beloved member of our community. Our 7th cohort of Leading Edge Fellows (2026) will be named in her honor. The Zara Weinberg Leading Edge Cohort application is now open! Due Feb 2. www.leadingedgesymposium.org/apply/

We built a targeted protein degradation–based system to mimic reproductive age-related aneuploidy in young eggs - revealing how chromosome errors associated with female infertility arise with age. 🧬✨ With @jiyeonleem.bsky.social and our team at Yale MCDB. Read: www.nature.com/articles/s43...

🥳 Today marks the start of the lab of former postdoc @florianwollweber.bsky.social at @embl.org Grenoble! www.embl.org/groups/wollw... Florian-- we will miss you dearly and wish you much success! With us, Florian applied multiscale imaging 🔬to Asgard archaea ...👇

🚨Our collaboration with @centriolelab.bsky.social & @gautamdey.bsky.social is out today in @cp-cell.bsky.social We show that #Expansion #Microscopy is a broad-spectrum modality for Euks, enabling 3D phenotypic maps rooted to phylogeny. #ProtistsOnSky #SciComm #SciSky www.cell.com/cell/fulltex...

The Wilkinson Lab is open for science! @mskcancercenter.bsky.social 🧬We'll be finding funky new RNA biology, mainly by looking at reverse transcriptases (i.e. the Best Enzymes In The World)🧬 annnd: I'm hiring - come join! Especially postdocs and PhD students - please get in touch (NYC is great)

Please share/repost widely: I have a postdoc position available. Please see ad below and reach out to apply. academicpositions.harvard.edu/postings/15449

Incredible new work from the McKinley Lab @karalmckinley.bsky.social describing menstruating mice and stem cell renewal in the uterus! Congrats to an amazing team 🐭🧬🔬

First neurons didn’t appear overnight. We trace their roots to ancient secretory cells - showing how lifestyle & behavior shaped the evolution of first synapses.🧠🌊 #Evolution #Neuroscience Our latest in @natrevneuro.nature.com Link: rdcu.be/eMX3E @jeffcolgren.bsky.social @msarscentre.bsky.social

Genetically controlled induction of menstruation in the mouse is a game changer for both basic and applied research in endometrium and it's disorders. A really amazing model and a great resource Kudos @cagricevrim.bsky.social and team for this. Very excited www.biorxiv.org/content/10.1...

For over 20 years, the mouse model organism has helped scientists uncover the biology behind human health and disease. But the mouse reference genomes still have missing pieces. The first collection of telomere-to-telomere mouse genomes are now available for two key mouse strains. 🧬💻

Lab mice can now have periods like humans Studies of rodents with a menstrual on/off switch could help people with endometriosis and other disorders www.science.org/content/arti... @science.org @biorxivpreprint.bsky.social @karalmckinley.bsky.social www.biorxiv.org/content/10.1...

How does life evolve to adapt to modern cities? Out now in Science, my PhD work with @lindymcbr.bsky.social uncovers the ancient origin of the “London Underground mosquito” – one of the most iconic examples of urban adaptation. 🧵(1/n) @science.org www.science.org/doi/10.1126/science.ady4515

another fascinating collaboration with the Turco lab @fmiscience.bsky.social www.biorxiv.org/content/10.1...

My lab is seeking two PhD candidates to investigate the function and regulation of endogenous retroviruses in the early stages of human development 🦠👩‍🔬. Apply through the International Max Planck Research School (IMPRS) program: www.molgen.mpg.de/IMPRS/applic.... www.molgen.mpg.de/5094682/Fuey...

How can we see the cells that make up a living organism? Membrane-localising tags can drive fluorescent proteins to the cell's outer membrane, making their outlines visible. But the tags don't work well in all organisms. How do you find one for your species of interest? 🧵 Check our latest preprint

🔬 Limb regeneration depends on regenerative signaling center cells — but how do these cells influence others to proliferate, migrate, or differentiate? We’re recruiting PhD or Postdoc candidates to explore this with our collaborator @osvaldo-chara.bsky.social !

Pre-print alert 🚨 We answer a longstanding question in the field. Do immune cells cause cerebral malaria? The answer is YES!!!! And independently of P. falciparum accumulation in the brain. www.biorxiv.org/cgi/content/...

I’m excited to announce the launch of my lab at EPFL in Jan 2026 🎉. We’ll combine evolution & synthetic biology to study and (re)engineer bacterial communication. I’m recruiting PhD students to start in the first semester of 2026. Apply via EPFL PhD programs by Nov 1 drive.google.com/file/d/1cm-t...

Today @anthropic.com released PubMed integration for Claude. No hallucinations. Just real science, real data. As a beta tester, this has been game changing— a supercharged research tool. Here are 6 prompts that will transform how you search the literature. A 🧵 www.anthropic.com/news/claude-...

Thrilled to see our preprint featured in Science News! 🩸 Big thanks to Holly Barker for writing such a thoughtful piece about our work. So exciting to see broader attention to menstruation research and new model systems! www.science.org/content/arti...

We are hiring!

Whoa, this is big…

This is an amazing story and important breakthrough! Awesome stuff from @karalmckinley.bsky.social and @cagricevrim.bsky.social

Exciting collaborative post doc opportunity to study lung disease mechanisms working with 2 friendly labs @jennydickens41.bsky.social @labrawlins.bsky.social and GSK colleagues www.jobs.cam.ac.uk/job/52936/

The kind of surprise that keeps me on social media. Another preprint to check out.

Amazing work - and this will open so many doors for women health care. It's insane how little we know about female physiology. Congratulations @cagricevrim.bsky.social and the team on this incredible endeavor! 👏🏽🎉 #womenhealth 💪🏽

Wowed!

Menstruation- a natural regenerative process in women, yet understudied and under discussed. But, this phenomenal work is a start for making all the difference 🎉

This is a really interesting study with an incredibly creative approach, applying chemical-genetic tools usually used for neuroscience research towards understanding the molecular and cellular mechanisms underlying menstruation.

An epic story and a must read. This is really beautiful work to understand the most amazing monthly regeneration event - menstruation. The authors reconstitute this process in mice (which don’t normally menstruate) allowing important new insights. Will also be a powerful model for future work.

Amazing! Hard to believe this didn't exist until now.

OMG 😱 a true game changer for biology! Menstruation is a natural miracle of tissue regeneration. Amazing biology to come!

This is probably one of the coolest and most creative mouse models I’ve ever seen!

I’m thrilled to share my postdoc work and the first paper from the McKinley Lab! 🎉 @karalmckinley.bsky.social We built the first transgenic model of menstruation in mice. We used it to uncover how the endometrium organizes and sheds during menstruation. 🧪 www.biorxiv.org/content/10.1... 🧵

Here it is! Postdoctoral position to identify the progenitors sensory organs in the regenerating legs of Parhyale apply here: www.averof-lab.org/pages/tracman 1/3

💥OUR LAB IS HIRING!!💥 We are hiring a research assistant/lab manager to assist with managing our axolotl colony and enabling some kick-ass science! Looking for high levels of organization, collaboration, problem solving and curiosity. Application link: tinyurl.com/3tpvphpm #SciJob #JobAlert

🥳🥳🥳🥳🥳🥳 Yaaayyy!!! Bravo @canaztekin.bsky.social !!!

Bravo @aniaczark.bsky.social !!! 🥳🥳🥳

I am thrilled to share the main result of our work at @nordenlab.bsky.social with @liormoneta.bsky.social and @carldmodes.bsky.social . We bridged DevBiology + theoretical physics to understand how the eye becomes round #morphogenesis #devbio #biophysics #zebrafish www.biorxiv.org/content/10.1...

Scientists discover the secret behind the shrew’s amazing ability to shrink their brains 🧠 The clever trick sheds unwanted weight without compromising too much on cognition. Find the 5-letter word 👇 Study by @cecibaldoni.bsky.social Dechmann Lab #shrewcrew et al www.ab.mpg.de/743885/news_...

Scientists present an advanced new technique for live-imaging regenerating limbs, shown here on a sand flea. buff.ly/WsOrSlR

We are excited to highlight our Rising Star Awardee, Dr. Can Aztekin @canaztekin.bsky.social whose work highlighting the importance of oxygen in regulating regeneration is inspiring. #Onetowatch

The final paper from my PhD project is out! Check it out for lots of live recordings of regenerating limbs. We show how we optimized long-term live imaging of regenerating crustacean limbs, up to 10 days, with high temporal resolution. #microscopymonday #regeneration #liveimaging

My team has updated our free database of POSTDOC fellowships. This database contains 286 entries. For each entry, we provide a link, short description, deadline, amount, and eligibility criteria. Download this updated and expanded database here: research.jhu.edu/rdt/funding-...