Good job Minnesota 💪🏿

Starting my department chairship on June 1. Drop/share all your pro-tips, books, essays, hacks, escape hatches, excuses, invisibility cloaks, etc. Thank you!

Monday ice update - #Arctic sea ice extent is currently the *lowest* on record (JAXA data)... • about 490,000 km² below the 2010s mean • about 830,000 km² below the 2000s mean • about 1,240,000 km² below the 1990s mean • about 1,790,000 km² below the 1980s mean More: zacklabe.com/arctic-sea-i...

Naming your biology LLM after Rosalind Franklin is… hell is not hot enough

How wonderful that Cambridge University is offering a botany course based on Henslow's original materials! #Darwin #Cambridge #botany

@aiym-bakytbaikyzy.bsky.social profiled by the Bell Museum made my day! Love to see former students do cool research!

Every day is a good day for sharing one of the most useful papers about research data ever written. PLEASE get your people to understand and follow this advice. www.tandfonline.com/doi/full/10....

🌿 Postdoc opportunity in plant evolutionary ecology/genetics! My lab in the Dept. of Ecology & Evolutionary Biology at the University of Michigan is recruiting a postdoctoral researcher to start Fall 2026. We study plant adaptation, using weeds as model systems. #Postdoc #EcoEvo Pls RT!

It's wild how if fewer than 10 people on the entire planet were removed from power, things would improve by magnitudes. Even factoring in any destabilizing effects. They're that fucking terrible.

I'm super excited to share that this article was published today in Science! www.science.org/doi/10.1126/... All made possible by the fantastic group of donors, volunteers and scientists at The American Chestnut Foundation (tacf.org), HudsonAlpha Institute for Biotechnology, and our collaborators.

BREAKING: The federal government has filed a motion seeking to end asylum claims for the family of Liam Conejo Ramos, according to the lawyer representing the family.

This morning, federal agents staged at the Powderhorn Park Recreation Center lot and began to throw chemical irritants at observers. They also kidnapped an observer. Our parks are meant for our children, youth, and neighbors. They should never be militarized zones meant to separate families. 1/

Important education message: "independent research has made clear that technology rarely boosts learning in schools—and often impairs it." A few profit and the most vulnerable pay www.economist.com/united-state...

A federal judge, in a published order, so very much on the record: “ICE has likely violated more court orders in January 2026 than some federal agencies have violated in their entire existence.”

my expectation of democratic senators is that they find 1/10th of the bravery of your average 70 year old lutheran lady following ICE around mpls in her subaru crosstrek

Last week in Minnesota, I watched ordinary people risk their lives to protect their neighbors. In the process, they not only won a significant—though not final—victory against authoritarianism, they proved virtually every MAGA social theory wrong. (gift link) www.theatlantic.com/ideas/2026/0...

This is a really incredible piece. Share it widely 🎁https://www.theatlantic.com/politics/2026/01/minneapolis-uprising/685755/?gift=C-rzmQ8PsUHt15odxTKJDn7xrpPNxSpotkNz_P27oI0

The majority of organizing happening in Minnesota isn’t just peaceful, it’s INVISIBLE. Moms showing up who won’t be interviewed on TV, people whose ICE patrols don’t turn into viral video. The grocery runs, the donations, the people filming bc they happen to be there. Please remember this.

tomorrow, StandWithMinnesota.com will hit a million site visits and over 650,000 unique visitors. i made it 10 days ago with $600 from you guys for hosting and cloudflare. thank you. thank you.

Just saw on KARE 11 that this boy was sent to a detainment facility in Texas and that his family didn't know his whereabouts for almost 24 hours.

Minnesota: "School officials say the [5-year-old] child was used as bait. They say [ICE] agents made little Liam knock on the door to ask to be let in in order to see if anyone else was home."

minnesotans are prepping for a massive statewide protest on friday, a day where it will be -10. that’s how much we hate ICE.

One week countdown When Trees Testify Science Wisdom History and America's Black Botanical Legacy debut (@henryholtbooks.bsky.social / @macmillanpubusa.bsky.social ) Jan. 20, 2026! Pre-order your copy today & have it hand in seven days: us.macmillan.com/books/978125... I'm excited beyond measure!

This is two blocks from my workplace. Those apartments in the background are off-campus student housing.

ICE has murdered an American citizen in Minneapolis. They're claiming self defense but witnesses say the woman they killed was complying with their orders to get her car out of their way. www.mprnews.org/story/2026/0...

The beautiful idea of NCAR, to improve understanding of our planet through a cooperative, shared and open intellectual team effort, is literally what has got me out of bed every morning for nearly two decades. This cannot, CANNOT be allowed to happen. eu.usatoday.com/story/news/p...

Emily Dickinson's herbarium – a forgotten treasure at the intersection of poetry and science www.themarginalian.org/2017/05/23/e...

The USDA's shutdown messages are increasingly unhinged. I discovered this looking up lecture materials & the banner blamed the "Radical Left Democrats". Today's is much worse. Other agencies have a simple, uncharged heading.

An important paper - just out in @natureportfolio.nature.com documenting a decline in net C uptake by Australian rainforests. Eventually the same will occur in other rainforests - a reminder that we need to get to net zero ASAP. @biologyanu.bsky.social www.nature.com/articles/s41...

Looks like Minneapolis hit 90°F today, October 4th — the latest 90-degree day in city history.

🚨 1 Week Left to Apply! 🚨 The Krieg Lab is hiring a Research Professional in Plant Ecophysiology & Evolution. 📅 Deadline: October 1, 2025 📧 Sending materials (Cover Letter, CV, References) to: kriegc[at]wfu.edu

Great post-bacc opportunity to work with @stotra.bsky.social and do field work in Kenya!

High tree diversity exposed to unprecedented macroclimatic conditions even under minimal an…... by @bjenquist.bsky.social @jcsvenning.bsky.social published in Proceedings of the National Academy of Sciences using @gbif.org mediated data: #CiteTheDOI: ✅ https://doi.org/10.1073/pnas.2420059122

Hi All! I'm back from sabbatical and teaching Plant Ecophys again - a class near and dear to my heart! In the past, I've welcomed grad students and post-docs to share their research with students and their stories about how they got into the field.....

Also a statistics position is open at Macalester as well, also linked here. www.macalester.edu/provost/posi...

🧬 🧪 🧬 Tenure-track position in Molecular Genetics at @macalestercollege.bsky.social 🧬 🧪 🧬 Applications due Sept 15! Please share and feel free to reach out to me via email or DM about working at Macalester/living in MN/etc! careers.insidehighered.com/job/3365525/...

The PLANTS program (funded by NSF) at @botsocamerica.bsky.social was a cornerstone of the conference each year, bringing together new-to-science scholars with more experienced mentors. It helped provide community, support, and connection to new scientists. The grant was terminated last week.

This took a minute but excited to share it now link.springer.com/10.1007/s004... Trees get N by resorbing from foliage & foraging in soil - but are the two coordinated? We tested hypotheses about relationships between resorption & root production for 12 spp in mature forests & 9 spp in a garden.

I have an advisee who is switching over from econ to environmental science/ecology who is awesome and would be a great summer researcher! He would love to get field experience and is open to all kinds of opportunities. Thanks!

There’s some inaccurate NSF information spreading and causing extra panic. New increments on existing awards are paused. But: to the best of my knowledge, drawdown (reimbursement) on existing increments is not paused. ACMS is still accessible. Could change at any moment, though. Please share.

How does #hyperspectral leaf reflectance vary with functional traits, site, and evolutionary lineage in #grasses? New paper, part of a special issue "Advancing Spectral Biology to Understand Plant Diversity Across Scales", check it out: esajournals.onlinelibrary.wiley.com/doi/10.1002/...

Would it be possible to sue major fossil fuel companies for the resulting climate damage using climate attribution science? This paper says 'yes'. www.nature.com/articles/s41...

Great to work with Bruhn et al. on an article on RQ's (i.e. respiratory CO2 efflux:O2 uptake ratio) in plants. Typically we assume the fluxes to be in balance, but in many cases, they are not, with implications for C modeling. @pplplantarum.bsky.social onlinelibrary.wiley.com/doi/10.1111/...

@li-corenv.bsky.social - Please share the inspiration and behind the scenes of this 6800 vs 6400 photoshoot. It's giving distracted boyfriend meme.

Fully funded PhD in Plant Ecophysiology at UBC in Vancouver 🍁! Possible topics include leaf physiology, thermal ecology, microclimates, scaling, tree physiology, forest ecology & more. Start Jan/May/Sept 2026. michaletzlab.org Please share! #PlantEcoPhys #Ecology #Botany #PhDposition #GradSchool

🌱Exciting Opportunity! AoB PLANTS is looking for a new Chief Editor as Professor Tom Buckley steps down this summer. This is your chance to lead a top-tier, open-access plant science journal. ✅ Download full job details 👉 https://wp.me/pdRZhH-lJv Apply by 17 March!

The most iconic figure in the environmental sciences is the Keeling Curve, the CO₂ record from Mauna Loa, Hawaii. @noaa.gov had a wonderful site where you could visualize and download these data, and now it's just gone. These data belong to us and we should not let this happen!

Everything is terrible, but I bought this triangular shaped pasta at Trader Joe’s (“trianguletti”, pictured below), and my partner dubbed it “Sedge-etti”, which is an early contender for best wordplay of 2025. #SedgesHaveEdges

Hi all, I'll try to check in more often. Always looking for: 1) paid job/research opportunities to share with undergrads 2) cool ecophys/ecology stuff 3) connections for research & collaboration I'm also reachable by my professional email, which is on my webpage: maryheskel.com