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Reposted by David Wickell

Karolina Heyduk @kheyduk.bsky.social · 10d

Super excited about this review/new data preprint on aquatic plant photosynthetic methods - turns out its *hard* to measure stuff underwater! Led by awesome grad in the lab @ellliieee.bsky.social with postdoc @wickellomics.bsky.social and some brilliant people at LiCor! 💧🌿

bioRxiv Plant Bio @biorxiv-plants.bsky.social · 12d

Techniques and challenges in studying photosynthetic diversity in freshwater aquatic vascular plants https://www.biorxiv.org/content/10.1101/2025.09.24.677520v1

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Reposted by David Wickell

Karolina Heyduk @kheyduk.bsky.social · 12d

GRFP call is out: www.nsf.gov/funding/oppo... Deadlines pushed back to Nov.

NSF Graduate Research Fellowship Program (GRFP)

www.nsf.gov

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David Wickell @wickellomics.bsky.social · 23d

As we all eagerly (anxiously?) await NSF's release of the 2026 GRFP solicitation, please consider signing up as a mentor for BSA's GRFP workshop. We especially need more senior mentors (PIs, postdocs, and research scientists)!

Botanical Society of America @botsocamerica.bsky.social · 26d

Mentors needed for BSA’s GRFP Workshop! 🌱

The Graduate Research Fellowship Program (GRFP) Workshop for Plant Researchers is returning in 2025. With NSF’s 2026 GRFP deadline set for Oct 27, we’re looking for mentors to guide student applicants.

Learn how you can help!
mailchi.mp/botany.org/b...

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Maddy Jalbert @maddyjalbert.bsky.social · Apr 19

I got an email yesterday afternoon that my NSF SPRF Postdoctoral Fellowship was terminated. My grant focused on testing interventions to address online misinformation and I was 8 months into a two year appointment.

Mike Wagner @prowag.bsky.social · Apr 19

Friday Night Massacre of accurate information.

A devastating day for the USA as tens of millions of dollars of grants seeking to combat the spread of false information were terminated. We have a federal govenrment that does not consider the verifiable truth a priority. www.nsf.gov/updates-on-p...

Updates on NSF Priorities

www.nsf.gov

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David Wickell @wickellomics.bsky.social · Apr 17

The first step in generating public support for science is telling people what the heck we're doing and why it matters! If you are a researcher who benefits from federal funding, please consider writing a letter to your local paper: blogs.cornell.edu/asap/events-...

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David Wickell @wickellomics.bsky.social · Mar 20

Happy to contribute!

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Peter Schafran @peterwschafran.com · Mar 20

The reviews are in, this was the best Quillwort Conference ever! Thanks so much to our speakers:
Gemma Milly
Lisa George
David Wickell @wickellomics.bsky.social
Megan Nibbelink @megantheebotanist.bsky.social
Jacob Suissa
John Evans

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David Wickell @wickellomics.bsky.social · Mar 5

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Reposted by David Wickell

Leslie Rissler @ljrissler.bsky.social · Mar 2

The National Science Foundation benefits communities in every state.

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Randall Munroe @xkcd.com · Feb 26

RNA xkcd.com/3056

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Leslie Rissler @ljrissler.bsky.social · Feb 18

Firings happening right now at the NSF.

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David Wickell @wickellomics.bsky.social · Feb 17

I absolutely love my new 'Isoetes nerd' mug courtesy of the multi-talented, and incredibly thoughtful @ellliieee.bsky.social.

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Karolina Heyduk @kheyduk.bsky.social · Feb 16

This was my experience on a recent panel. No change to how proposals were evaluated.

Jeremy BOO! Yoder 🎃💀🕷️ @jbyoder.org · Feb 16

This is, I think, pretty big given what we know about the statutory basis for Broader Impacts:

“NSF continues to apply the statutorily required Intellectual Merit and Broader Impacts review criteria, as well as any solicitation-specific review criteria.”

Rob Denton @rddenton.bsky.social · Feb 16

Sharing because I haven't seen it yet: NSF updated communication on 2/15 www.nsf.gov/executive-or...

Mostly logistical stuff, but interesting to see that merit criteria staying put and panels are ongoing.

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Reposted by David Wickell

Annals of Botany @annbot.bsky.social · Feb 8

📣Now Free Access: Low internal air space in plants with crassulacean acid metabolism may be an anatomical spandrel
Get the Paper:

doi.org

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Julia Van Etten @couchmicroscopy.bsky.social · Jan 30

To update people on the NSF PRFB situation: despite the court challenge and rescinding the original memo, the NSF has continued to comply with the executive order. They have not communicated with us at all and our paychecks are still canceled indefinitely. I know people who cannot pay their rent.

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David Wickell @wickellomics.bsky.social · Jan 30

This is shameful and completely unnecessary.

👻Sewall Fright🎃 @stairwaytokevin.bsky.social · Jan 30

Official NSF confirmation of complete cancellation of all fund requests from Tuesday

Our top priority is resuming our funding actions and services to the research community and our stakeholders. We are working expeditiously to conduct a comprehensive review of our projects, programs and activities to be compliant with the existing executive orders.

Please note that all ACM$ transactions that were submitted on Tuesday 01/28/2025 have been cancelled. Please remember that award recipients must comply with agency policies regarding the timing of payments and are encouraged to review PAPPG 24-1 Ch. 8.C.2.a for additional guidance before preparing any resubmissions once ACM$ is back online.

For certain programs, such as SBIR/STTR, there may also be program specific guidance you may need to refer to. NSF has created an Executive Order Implementation webpage to ensure the widest dissemination of information and updates. We will continue to communicate through this site as we receive additional guidance.

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Joely DeSimone @joely-desimone.bsky.social · Jan 28

NSF PRFB fellows: talk to your POs and transfer the remaining year’s balance of salary and research funds by 5pm today!! Dm me if you want to join the prfb slack where fellows are sharing info with each other #nsf #nsfprfb

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Karolina Heyduk @kheyduk.bsky.social · Jan 27

For the record this doesn't appear to be a blanket cancel of all panels (yet).

Cara Ocobock @caraocobock.bsky.social · Jan 27

All NSF panels have been cancelled until further notice.

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Wayne Maddison @waynemaddison.bsky.social · Jan 17

We are working on a major update to Mesquite, version 4! We welcome any suggestions for features or fixes. A major emphasis will be phylogenomic data. We may not have time for more big features, but please suggest small features for data maintenance or editing that could make your lives easier.

An image of the icon for Mesquite, a modular system for evolutionary analysis (http://www.mesquiteproject.org)

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David Wickell @wickellomics.bsky.social · Jan 14

Lots of incredible SEM images of Isoetes megaspores in this preprint by Larsén et al. mapping spore ornamentation and surface structure onto the quillwort phylogeny (not my work, but I'm glad someone's doing it!): www.biorxiv.org/content/10.1...

SEM images of Isoetes megaspores (Larsén et al. 2025)

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John Lovell @jotlovell.bsky.social · Nov 12

Last week we published a peanut genome that was much more complex than it originally appeared.

A 🧵 about 🥜 genomes and what we found ...

Find the article as a ‘featured’ genome report in G3: academic.oup.com/g3journal/ar....

Relics of interspecific hybridization retained in the genome of a drought-adapted peanut cultivar

The genome sequence for the drought tolerant peanut variety

academic.oup.com

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Konrad Kording @kordinglab.bsky.social · Nov 11

NSF makes you say who you got conflicts (coauthored) with. We (really just Jordan Matelsky) just built you a tool for that. Literally one click: bib.experiments.kordinglab.com/nsf-coa

NSF COA | Jordan Matelsky

bib.experiments.kordinglab.com

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Brian J. Enquist @bjenquist.bsky.social · Nov 12

A nice starter pack for society journals in ecology and evolution go.bsky.app/VGQ2eYJ

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闵娅(Min Ya; Minya) PhD @minyaaa.bsky.social · Nov 11

Shoot apical meristem of my "pin"📌 Mimulus mutant, with plasma membranes of cells fluorescently labeled. #MicroscopyMonday #MeristemMonday #MimulusPropaganda

A shoot apical meristem with all cell outlines clearly visible, and a lot of hair cells surrounding the tip

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Reposted by David Wickell

Fay-Wei Li @fernway.bsky.social · Nov 5

If you need a distraction on the Election Day, you can read our latest paper out in Molecular Plant - we found that #hornwort #Rubisco is wicked!! Absolutely fun collaboration with Zhen Guo Oh and Laura Gunn at Cornell Plant Bio www.cell.com/molecular-pl...

Unique biogenesis and kinetics of hornwort Rubiscos revealed by synthetic biology systems

Hornworts are non-vascular land plants, which diverged from vascular plants approximately 500 million years ago, and yet the CO2 fixing enzyme (Rubisco) in hornworts has received little prior attentio...

www.cell.com

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