So I pleased to announce the conceptual spawn of FigTree: PearTree (acronym still to be finalised). If you want to dive right in it is hosted as a web app here: artic-network.github.io/peartree (click the “Example...” button for immediate candy and then click every button you can find).

Expressions of interest: Director at MPI EvolBio (f/m/d) — We invite expressions of interest from distinguished scientists in evolutionary biology with a bold, long-term research vision that complements our Institute. More information: www.evolbio.mpg.de/3856225/Dire...

📢 Hiring a Postdoc in Computational Phage Biology (Kraków, Poland) We study the evolution & structural modularity of prophage-encoded glycan-degrading enzymes in Klebsiella pneumoniae — combining genomics and AlphaFold-based analyses. Details in attached PDF 👇

Sounds like a great opportunity for a professor position in computational biology in the Netherlands careers.universiteitleiden.nl/job/Assistan...

We are excited to welcome you to the #NLSEB2026 meeting that will be held on Tuesday April 14 at Akoesticum in Ede! The deadline for abstract submission is March 1st! To register and to learn more about this event, visit our webpage: www.nlseb.nl/nlseb-meetings We hope to see you all there!

Stealing @agapakis.com's meme here

It's a bit last minute, but we have an RA/junior postdoc position available in my lab (closing Sunday). Please reach out if you're interested in developing and applying methods to analyse microbial genomes and metagenomes! careers.petermac.org/job/MELBOURN...

Interested in developing your skills in microbial 'omics? Consider joining us in Brest 🇫🇷, Oct. 10-24 for two weeks of intensive lectures an tutorial from top faculties and TA! maignienlab.gitlab.io/ebame/ Bonus: beautiful seascape and friendly spirit!

Last seats available! 🚨 Join our #ComparativeGenomics course with @sedlazeck.bsky.social & @Ingo Ebersberger and learn how to analyse, compare, and interpret genomes using modern bioinformatics approaches. Don’t miss it—registration is closing soon! @nanoporetech.com @pacbio.bsky.social

Hooray 🎉 from virologists! :)

Our latest preprint: Together with the team of Jan Löwe, @danieltamarit.bsky.social and many others we discovered and characterized several Asgard tubulin genes and propose that microtubule architecture and dynamics evolved in Asgard archaea prior to eukaryogenesis www.biorxiv.org/content/10.6...

If you are interested in investigating horizontal gene transfer by phages and virus-like particles using computational approaches, this postdoc position in the Callahan Lab could be for you jobs.ncsu.edu/postings/226...

Our paper on inferring context dependent entropy using protein language models is officially out in NAR Genomics & Bioinformatics! 🧬🤖 with Adam Strange, Jumpei Ito, and @systemsvirology.bsky.social academic.oup.com/nargab/artic... details below... #NARGAB

what can be better than global RNA virome and Dolja? Nothing for me.. :) Join RNA virus club (by @rdrpsummit.bsky.social ) already tomorrow: Thu, Feb 12, 11:00 AM Pacific Time (US 🇺🇸, Canada🇨🇦) (or 7pm London time 🇬🇧) for an hour with one and only Prof. Valerian Dolja (Oregon State University)

We are excited to share that @jeremyjbarr.bsky.social will be joining us as speaker at the 2026 International SPP 2330 Symposium. We look forward to meeting you in Berlin! 📅 October 5 – 7, 2026 📍 Harnack House, Berlin 🌐 More information is available at lnkd.in/eeSphFER

At long last, my final PhD chapter is out: we developed a novel evolutionary simulator of bacterial pangenomes, Pansim, fitting it to data from >600K genomes using a likelihood-free framework, PopPUNK-mod, to explore neutral and adaptive pangenome dynamics www.biorxiv.org/content/10.6...

One week to go and some seats available. If you're interested, please sign up. Very relevant documentary.

PhD position in Jena! Unique German-French collaboration to work on integrating phage genomic modules into VirJenDB.org - make sense of #phages, #big_data, #front_end, #back_end, #database. Please apply here 👇 jobs.uni-jena.de/jobposting/c...

FoldMason is out now in @science.org. It generates accurate multiple structure alignments for thousands of protein structures in seconds. Great work by Cameron L. M. Gilchrist and @milot.bsky.social. 📄 www.science.org/doi/10.1126/... 🌐 search.foldseek.com/foldmason 💾 github.com/steineggerla...

The abstract submission deadline for the 2026 Mathematical and Computational Evolutionary Biology Meeting on Crete mceb2026.sciencesconf.org has been extended until February 6

Can plant pathogens boost vector fitness? Together with @hassansalem.bsky.social, we review how phytopathogens can spread further by moonlighting as insect symbionts 🪲 More on this nifty lifestyle in @annualreviews.bsky.social! www.annualreviews.org/content/jour...

Very interesting paper. www.science.org/doi/10.1126/...

My team at @cbitoulouse.bsky.social is recruiting a postdoc #bioinformatics with solid experience in metagenomic analyses. Interest in evolution, ecology & MGEs is important. The offer stands until the perfect candidate is found, and it could be you 🫵 🔁 🙏 #microSky #phagesky #UTIsky @cnrs.fr

Phold's manuscript is now available @narjournal.bsky.social thanks to @susiegriggo.bsky.social @npbhavya.bsky.social @vijinim.bsky.social @linsalrob.bsky.social @martinsteinegger.bsky.social @milot.bsky.social @eunbelivable.bsky.social & others not on bsky #phagesky academic.oup.com/nar/article/...

Save the date, please RT: Looking forward to an exciting International Symposium @spp2330.bsky.social "New concepts in prokaryotic virus-host interactions". October 5-7, 2026; Harnack-Haus Berlin (Germany). @dfg.de @hhu.de @fz-juelich.de

#microsky #phagesky #phage At last! Great to see this one out: journals.plos.org/plospathogen... Here, we discovered a nested phage-bacteria network despite their high genetic and ecological diversity. Kudos to everyone involved, especially @chloe-feltin.bsky.social ! @phimresearch.bsky.social

I am looking for a postdoc to develop high-performance algorithms in computational genomics. Email or DM me if interested. For more information, see hlilab.github.io/vacancies. RTs appreciated!

I have a postdoc position in metagenomic exploration available in my group. Candidates with documented experience in phylo & metagenomics and preferably with petabase-scale data mining and GLM workflows are encouraged to apply. Come join us! 🧬🦠💻 Please repost Apply here: www.wur.nl/en/vacancy/p...

Proud to announce SimPhyNI, a new tool for bacterial GWAS with higher precision and scalability than existing tools. Try it out and let us know what you think!!

@ccasola.bsky.social, V. Luria, @vakirlis.bsky.social & @lizhao.bsky.social discuss advances and open questions in de novo gene emergence and evolution presented at the SMBE Satellite Meeting on De Novo Gene Birth (@official-smbe.bsky.social). 🔗 doi.org/10.1093/gbe/evaf230 #genome #evolution

De wetenschap moet investeren in mensen, niet in hype.

Vir2vec: A Genome-Wide Viral Embedding https://www.biorxiv.org/content/10.64898/2025.12.12.693901v1

The 2026 Mathematical and Computational Evolutionary Biology conference will be held in Heraklion, Crete, from May 4-8, focusing on computational methods in evolutionary genomics. For details: https://mceb2026.sciencesconf.org/the #conference

Have you ever used a #bioinformatics #database and were frustrated by its lack of coverage? Did you ever think about starting your own resource? We just published a new strategy for community-driven #biocuration, based on our experiences with the #MIBiG database (1/8)! doi.org/10.1093/bib/...

The 2026 Guarda Summer Course in Evolutionary Biology is now accepting applications. Amazing place, amazing course, amazing opportunity for early grad students. tb.ethz.ch/education/gu...

PhD position available at the University of Bern in Prof. Claudia Bank's lab. Application deadline: Jan 9, 2026. Ideal for candidates with a strong math and programming background. More info: https://banklab.github.io/positions/ #phd

Grab the chance to already pre-register for the MIBiG 5.0 annotathons that we plan to organize in spring 2026!

Now available online: the new 2.0 version of gutSMASH, with capabilities to detect 12 new types of catabolic gene clusters relevant to gut microbiome ecology, as well as predictions of their regulation through transcription factor binding site detection. www.sciencedirect.com/science/arti...

Now out in @asm.org #mSystems! journals.asm.org/doi/10.1128/... Congratulations to Robert and thanks to all collaborators. See thread below for a summary of the work, exploring the use of cross-species coexpression analyses to predict primary and secondary metabolic interactions in microbiomes.

🧬🦠🚨 Another new paper alert, this time led by @maureenbug.bsky.social ! In collaboration with the Emerson lab and @titus.idyll.org lab (@taylorreiter.bsky.social), both at UC Davis. Asking the question: what are we missing in short-read metagenome assembly, and why ? doi.org/10.1093/narg...

#Virus discovery has accelerated but linking viruses to hosts is hard. @sullivan-lab.bsky.social use synthetic #microbiomes to optimize & benchmark #Hi-C for virus-host linkage inference, applying this to existing #soil data to reveal 100s of novel linkages @plosbiology.org 🧪 plos.io/3MlAENO

🚨vConTACT3 preprint live!🚨(Peer Review soon...!) vConTACT3 delivers a unified, scalable, and transparent framework for genome-based virus taxonomy — helping translate big viral data into systematic classification. 🔗 Read the preprint: doi.org/10.1101/2025... Improvements details below 👇

A genomic atlas of the human gut virome elucidates genetic factors shaping host interactions https://www.biorxiv.org/content/10.1101/2025.11.01.686033v1

Great to see this finally published! Metalog: curated and harmonised contextual data for global metagenomics samples now out in @narjournal.bsky.social academic.oup.com/nar/advance-...

Are you interested in studying RNA phages? We are looking for a PhD student and a postdoc to join the lab! For more information and how to apply, see below 👇 Please RT!

What factors shape viral protein evolution? Fuchs et al. estimate evolutionary rates of numerous herpesvirus proteins and residues, revealing short- and long-term evolutionary constraints. 🔗 doi.org/10.1093/molbev/msaf256 #evobio #molbio #virus

Can you take a quarter cup of composite sewage, simply ask ‘what’s in there?’, and find out all of the pathogens circulating in that community? That is the question we asked in our latest pre-print. Turns out you can. 1/ www.medrxiv.org/content/10.1...

My paper is out! Uncovering hundreds of exogenous and endogenous RNA viral RdRp sequences amongst uncharacterised sequences in public protein databases. doi.org/10.1093/ve/v... 💻🧬 1/5 🧵

We have an open PhD position (application deadline 9 January 2026) in "Theory of fitness landscapes" at @unibe.ch 🤓⛰️📊👩‍💻🎓: banklab.github.io/positions/ Please share widely! #QueerInSTEM #DisabledInSTEM #BlackInSTEM #WomenInSTEM #CarersInSTEM #AcademicSky #HigherED

Applications for the Erasmus Mundus Mobility European Master Programme in Evolutionary Biology (MEME) are open. More info at https://www.evobio.eu/. Apply via Uppsala or Groningen. #gradstudent