📢 CARB-X funding round update! Updated eligibility criteria for cycle two are now available. Review the updated materials to see if your project is eligible. Expressions of Interest may be submitted from 1 Dec. at 10:00 ET – 12 Dec. at 23:59 ET. #IDSky 🧪 🔗 Read here: bit.ly/4dTKvDj

@sacrozhangt.bsky.social and I wrote a commentary on Jordi van Gestel and Carol Gross's latest paper, check it out! www.pnas.org/doi/10.1073/... Sadly, the Editors at PNAS rejected our initial introduction, which was a David Attenborough style voice over of the microbial Serengeti (included below)

Attendance at my school was really high this week. It didn’t occur to me that it was likely related to food scarcity at home until Friday. We have free lunch and breakfast for all students at school.

Her sister wrote my favorite essay about her. She points out that RF would have been famous even if she'd never looked at DNA www.thelancet.com/journals/lan...

If you know an undergrad that would like to spend the summer doing research in my philosophy of biology lab, encourage them to apply to the U’s SPUR program. Includes a $5,000 stipend and subsidized housing to work in my lab. Details and how to apply here: tinyurl.com/SPUR-PhilBio...

Hey undergrads! Apply for Caltech’s 10-week WAVE Fellows program. -$6K stipend + housing + $1K travel/dining -Apply by Jan 9, 2026: sfp.caltech.edu/undergraduat... -Info sessions in November: sfp.caltech.edu/undergraduat...

Mycobacterium smegmatis Expands Across Surfaces by Hydraulic Sliding - Environmental Microbiology Reports enviromicro-journals.onlinelibrary.wiley.com/doi/10.1111/... - Our new paper is out!

Microbiologist Siouxsie Wiles @siouxsiew.bsky.social has launched a fundraising campaign to cover some of the legal fees accrued in taking a case against her employer, the University of Auckland. She explains why. thespinoff.co.nz/society/01-1...

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!

I am so excited to have this published today detailing a new system for growing biofilms and observing the resulting populations (stress on the plural!) in chemostats! A chemostat-based model for growing bacterial biofilms | Microbiology Spectrum journals.asm.org/doi/10.1128/...

Well, I can see how that ended up on clearance.

JOB OFFER #PhageSky We have a postdoc position opening in my group to investigate phage-MGE interactions ! We're based in the very nice city of Lyon, France @mmsb-lyon.bsky.social Contact me for more info ! >> Apply on the CNRS webpage emploi.cnrs.fr/Offres/CDD/U...

Microbiology Postdoctoral Position (Please re-post) A funded postdoctoral position in Chicago will open in 2026 to study aspects of Neisseria gonorrhoeae pathogenesis, antigenic variation, genetics, or physiology. If interested, please get in touch with Hank Seifert [email protected]

#microsky #mevosky The UNC Chapel Hill Biology Department is hiring 2 Teaching Assistant/Associate Professors with expertise from any area of biology. Individuals with expertise in microbiology are particularly encouraged to apply. Read more and apply at unc.peopleadmin.com/postings/307...

Our first effort exploring gut bacteria-extracellular ATP interactions is published! We show that eATP rewires gene expression and physiology in harmless and pathogenic bacteria, impacting production of bioactive metabolites, antimicrobial sensitivity, and virulence. A 🧵 www.cell.com/cell-reports...

Today my @nytimes.com colleagues and I are launching a new series called Lost Science. We interview US scientists who can no longer discover something new about our world, thanks to this year‘s cuts. Here is my first interview with a scientist who studied bees and fires. Gift link: nyti.ms/3IWXbiE

Ohio State microbiology department is hiring assistant professor of Microbiome science (due Nov 6). It's an amazing department please apply!! (I would apply if I had more pubs haha...) jobs.sciencecareers.org/job/675478/a...

Published in Current Biology! P. aeruginosa can use its filamentous phage to inhibit competitors but high phage production is susceptible to cheater miniphage invasion. Subsequent phage tragedy of the commons can lower bacteria and phage fitness. Link: authors.elsevier.com/c/1lt5I3QW8S...

Nearly 10% of humanity (~800M people in 2025) struggles to live on less than $3 a day. It’s important for Americans to appreciate that reality — and the growing gap between the extremely poor & the extremely privileged — because, as USAID demonstrated, our nation has the power to change it. 🧵 1/8

DYK most P. aeruginosa carry filamentous phage(s) that don't need to kill the cell to reproduce? We 👉🏻@nanamikubota.bsky.social show that these Pf phages can go ROGUE. "Filamentous cheater phages drive bacterial and phage populations to lower fitness" 🔗 authors.elsevier.com/c/1lt5I3QW8S...

New pre-print: Eco-evolutionary responses of phage to different thermal regimes. Great work led by Sam Greenrod and fun collaboration with Kayla King's lab. 1/2 www.biorxiv.org/content/10.1...

A 2-y postdoc position in my former group at University of Copenhagen is available in microbial ecology and bioinformatics. See more: employment.ku.dk/faculty/?sho... Feel free to contact me if you have questions about the environment. Please share the ad.

#ChooseEurope for Science is live! With €22.5 million under #MSCA, we’re funding organisations to: 🔬 Host postdoctoral researchers in all fields 🔬 Offer stable jobs and great working conditions 🔬 Create long-term career prospects Europe is where science thrives. More → link.europa.eu/6JhtHp

Very happy to share some more good news. Our collaboration with Jeffrey Boyd's lab is now published at J Inorganic Biochemistry! Here, Jeff found that iron limitation reprograms S. aureus metabolism towards fermentation. We're grateful to be part of this study. www.sciencedirect.com/science/arti...

Because this administration thinks everyone believes the rules only matter when it helps “your side” (like they do), they are counting on Comey’s unpopularity to normalize this. Don’t let it. Whatever you think of him or his actions in the past, etc. this indictment is dangerous and an outrage.

Please share with anyone who cares about NSF support for graduate students and take 30 seconds to sign and leave a comment. The deadline for the 2025 Graduate Research Fellowship Program is about one month away and literally no one can apply. #NSFGRFP jasonjwilliamsny.github.io/grfp2025/

I may have just said on the record that I never understood why the kin vs group selection debate even existed since both obviously matter all the time, so RIP my career as an evolutionary biologist

🚨🎉 The Center for Evolutionary Biology and Medicine (CEBaM) at Pitt is delighted to announce the winners of this year's Catalyst Award program. This year, Catalysts were designated for science communication projects that engage wider audiences in the field of evolutionary biology and medicine. 🧵🥁

Rifampicin is more effective against biofilm infections because it targets biofilm-forming mutants that are highly resistant to other antibiotics @niaidnews.bsky.social www.science.org/doi/10.1126/...

@henryweith.bsky.social and I are organizing a symposium featuring evo-devo research, taking place at the AMNH on September 25th! If you're in the NYC area, please consider attending! (RSVP: forms.gle/bA2UeAaimrh6...)

🚨 We’re hiring! 🚨 The Integrative Viromics Lab @UCalgary 🇨🇦 is looking for a Lab Technician! 🔬 Phage isolation & culture 🧫 Anaerobic chamber work 📦 Lab management & student mentoring Apply now & help us explore the virosphere! You must have work authorization to work in Canada already.

Does anyone know a gene in E. coli that duplicated "fairly recently", as to compare and contrast it's sequence divergence with that found in mobile elements? #sciencesky #microsky

Sometimes you meet absolutely incredible bioinfo-magicians. It was a huge privilege when @shenwei356.bsky.social joined our group for a year on an @embl.org sabbatical. While here, he developed a new way of aligning to millions of bacteria, called LexicMap 1/n www.nature.com/articles/s41...

What's the difference between dominance and epistasis? Two physically distinct mutations in a gene interact such that the het is identical to one of the homozygotes. If I define the gene as a locus, we call this dominance. If I define each bp as a locus, we call this epistasis.

The House discretionary budget bill is now out for FY26, including a proposed *slight boost* in NIH funding & many other components that will take time to unpack. Bill text: appropriations.house.gov/sites/evo-su... A few key points including IDC analysis in a provisional 🧵

former kids who read too many books and didnt know how to pronounce the words you learned gang say hey

Know an Evolutionary Genomicist looking for a faculty position? Join us in EEB @utknoxville.bsky.social Position is open for studying any organism, but personally I have some botany bias. 🌱 Apply before Sept 19 for full consideration. apply.interfolio.com/170735 Please share widely. Thanks!

Register now for the 2025 New York State DREAM (Disability Rights & Employment Awareness Month) Symposium! October 28 & 29, Albany, NY To Register: events.yangtaninstitute.org/e/11209/regi...

As someone whose grant proposal was impacted by the new EO regarding "gain of function" research, I found this perspective quite rosy and optimistic. journals.asm.org/doi/10.1128/...

Our EEB department at the University of Illinois at Urbana-Champaign is hiring an assistant professor in evo-devo. See go.illinois.edu/EEBAsstProf for details. Please share!

The Center for Infectious Disease Dynamics (CIDD) at Penn State is hiring for a senior-level position in Infectious Disease Modeling. Come join our dynamic group of disease researchers! Feel free to message me for details psu.wd1.myworkdayjobs.com/en-US/PSU_Ac...

Last lecture of summer popgen:"Evolutionary QuantGen: why (almost) everything we learned is (kinda) wrong". how selection on traits affects alleles. Architecture, stabilizing selection, popgen on gene sets, corn example & a shiny app from @mgstetter.bsky.social mgstetter.shinyapps.io/quantgensimA...

💥Personalized C. difficile colonization risk prediction and probiotic therapy assessment in the human gut💥 I'm very excited about this work, driven by Alex Carr & co-supervised by @cdiener.com @cp-cellsystems.bsky.social @isbscience.org @nitinbaliga.bsky.social www.cell.com/cell-systems... 🧵...

Our Pitt Microbiology and Molecular Genetics department in the School of Medicine is recruiting.. Microbiologists! 🧫🦠🔬🧪 Please apply to join our faculty and enjoy these views 👀 while doing great science cfopitt.taleo.net/careersectio...

#phagesky I am looking for phages infecting Streptococcus pneumoniae to test a phenotype - does anyone have some and willing to share ? Repost appreciated :)

Great department, great people. So glad you are able to search this year… we are, too, though it’s not posted yet…

1) Are you an Assistant Professor studying evolutionary biology? 2) Are you in the US? 3) Would you like to give a research seminar in Iowa? 4) Are you available to travel September 4-6? If you can answer YES x4, please DM me ASAP, or comment below.

🦠 New paper led by James Horton (feat. J Cherry & @gretelwaugh.bsky.social) reveals GnT DNA motif can boost T→A mutation rates up to 1000×, & how tweaking nearby bases can fine-tune its potency. General across bacteria + potential in synbio. 📄 academic.oup.com/mbe/advance-ar… 🔗 James’s thread ⬇️

Come be my boss! My dept. at GT is searching for a new chair. Drop me a line if you are interested, I'd be happy to talk about this position, GT, ATL- anything. It's a drama-free department filled with cool people in a dynamic city. www.biosciences.gatech.edu/chair-search

An undergraduate researcher that reached out to me has autism and would like to be connected with other biomed/neuro researchers that are also part of the autism community, any suggestions for how to help them find others?