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Stuart Thompson

@drdsthompson.bsky.social
395 followers 594 following 592 posts

Into plants, science fiction and comics, naturism (inasmuch as defining yourself by what you wear or don't is meaningful), mythology and archaeology.

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Reposted by Stuart Thompson
Simon Evans @sevans.bsky.social · 03/10/2026
Evolution and adaptation are frequently used interchangeably when describing trait change. Does it really matter? Our new paper in PLOS Biology shows that yes, it really does. journals.plos.org/plosbiology/... Buckle up, we're going for a ride...
journals.plos.org
Gene flow drives periods of both evolutionary stasis and change in a wild bird population
Why do we not see evolutionary change in heritable, fitness-related traits of free-living populations? This multi-decade study of the evolution of clutch size in populations of great tits before, duri...
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Botanical Society of America @botsocamerica.bsky.social · 01/10/2026
From ice age to present: Clonal expansion & genetic variation in the world's oldest #conifer stand New #AJB research by James Marthick, Andrew Phipps, Gregory Jordan, Daiki Takahashi, Yoshihisa Suyama & James Worth doi.org/10.1002/ajb2... #botany #plantscience #genetics
In vitro propagation of woody semi-mangrove species is often constrained by explant contamination, browning and stage-specific morphogenic responses. The authors examined how explant developmental state, basal-medium strength and plant growth regulators affected in vitro establishment and regeneration responses in Heritiera littoralis.
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Plant Systems Biology @psb-vib.bsky.social · 27/09/2026
PAPER from @yvdp.bsky.social #PlantScience academic.oup.com/plphys/artic...
academic.oup.com
Single-cell transcriptomics unveils photosynthetic adaptation in submersed leaves of heterophyllous Nuphar pumila
Abstract. C4 photosynthesis has emerged in various plant lineages as an adaptive response to abiotic stress, as it allows for higher photosynthetic efficie
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Proceedings of the National Academy of Sciences @pnas.org · 01/10/2026
In this issue: Dual-phase gel organization of chromosomes; insect farming and animal manure; and increased air pollution after independent monitoring ended. In PNAS: ow.ly/t24i50ZTHfo
Pictured is a parasitoid wasp (Anastatus formosanus) alongside parasitized stink bug eggs.

Image credit: Haichun Liu.
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ARC Centre of Excellence for Plant Success @coeplantsuccess.bsky.social · 01/10/2026
📢 New publication 'Linking #drought strategy to climate-of-origin in a widespread #C4 grass: hydraulic traits, #xylem anatomy and stomatal behaviour in Themeda triandra' by @vin-jacob.bsky.social et al. in @newphyt.bsky.social 🧪 doi.org/10.1111/nph....
doi.org
Linking drought strategy to climate‐of‐origin in a widespread <fc>C4</fc> grass: hydraulic traits, xylem anatomy and stomatal behaviour in <fi>Themeda triandra</fi>
Climate-of-origin of Themeda triandra populations used in this study.
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SEBiology @sebiology.bsky.social · 01/10/2026
📢 OUTREACH, EDUCATION & DIVERSITY: Last chance to propose a session for #SEBConference Glasgow 2027! Share your ideas on public engagement, inclusive education and diversity in science. ⏰ Deadline: 1 October! More info: www.sebiology.org/special-inte...
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SEBiology @sebiology.bsky.social · 01/10/2026
⏰ FINAL HOURS! There's still time to propose a session for #SEBConference Glasgow 2027! 📅 Deadline: 1 October 2026 Submit your idea now and help shape the scientific programme! More info: www.sebiology.org/resource/las... 🧵 See opportunities across our sections below! 👇
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Survival International @survivalinternational.org · 30/09/2026
Last week there was a hearing in Uruguay on the uncontacted Mashco Piro people…from Peru. Why? And what happens now? They're the largest of the 196 known uncontacted peoples and groups in the world, and they could be wiped out if their territories aren’t protected. Take action: svlint.org/MPPeruB
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Umeå Plant Science Centre @umeaplantsciencecentre.se · 29/09/2026
🧪🌾NEWS: Aspen leaf cells change shape during drought Cells on an aspen leaf surface look like a jigsaw puzzle under the microscope.🔬 @srobertgroup.bsky.social identified a gene controlling this shape and found that drought affects both its activity and cell shape. 🔗 www.upsc.se/about-upsc/n...
Puzzle-shaped cells on the surface of an aspen leaf seen under a microscope with blue coloured surroundings.
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Eos @eos.org · 29/09/2026
Underground fungi networks help many of the plants on Earth survive. A new technique images these networks in their natural environment for the first time. 🧪 Research published in @newphyt.bsky.social. Comments from @thecrobe.bsky.social @spun.earth @vuamsterdam.bsky.social. eos.org/articles/fun...
eos.org
Fungi Are Holding the Food Web Together. New Research Images This Underground Network. - Eos
By combining computer tomography—the same technology used for medical scans—with a high-powered particle accelerator, researchers have imaged the network of roots, fungal structures, and soil together...
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Journal of Experimental Botany @jxbotany.bsky.social · 30/09/2026
🥑🌱 RESEARCH 🌱🥑 Immature fruitlet abscission in avocado is mediated by a hormone-driven and transcriptome reprogramming that activates a senescence program of development in the seed coat to trigger abscission - Haberman et al. 🔗 doi.org/10.1093/jxb/... #PlantScience 🧪
Fig. 9.Differential expression of seed-dormancy signaling genes during fruitlet growth arrest in avocado. (A, B) Representative images of (A) a persisting and (B) a recently abscised fruitlet; EM, embryo; the red arrowhead indicates the seed coat. (C) Schematic diagram of dormancy signaling pathways. (D) Heatmaps of differentially expressed of ABA-associated dormancy-signaling genes in the seed coat, pericarp, and embryo during natural growth arrest (NGA), defoliation-induced early growth arrest (DEGA), and defoliation-induced late growth arrest (DLGA), as described in Fig. 3. (E) Heatmaps of differential expression of FT- and MFT-associated genes. The heatmaps show the log2(fold-change) of expression according to the colour gradient. Genes with a log2(fold-change)≤1 were assigned a value of 0. n=5.
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The Ecologist @theecologist.org · 30/09/2026
August was officially the joint hottest month on record
theecologist.org
'A brutal reminder'
August was world’s joint hottest month on record – scientists.
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Abiotic Stress in Plants @abioticstress.bsky.social · 24/09/2026
#Pan-genomic analysis of alternative #polyadenylation reveals 3′UTR remodeling regulatory layer controlling #salt tolerance in #rice onlinelibrary.wiley.com/doi/10.1111/... #PlantSci @jipb.bsky.social @wileylifesci.bsky.social @plant-sci.bsky.social @pgrp2026.bsky.social @plantgenomes.bsky.social
onlinelibrary.wiley.com
Pan‐genomic analysis of alternative polyadenylation reveals a 3′UTR remodeling regulatory layer controlling salt tolerance in rice
Alternative polyadenylation (APA) tunes mRNA tail length. Profiling a rice pan-genome population under normal and salt conditions revealed the population-level APA landscape and the 3′aQTL map. It do...
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Plant & Cell Physiology @plantcellphysiol.bsky.social · 29/09/2026
In need of a trim...?💇‍♂️ Albornos et al. show how alterations in galactose side chains of type II arabinogalactans affects pectin & hemicellulose deposition in #Arabidopsis secondary cell walls, which in turn influences recalcitrance to enzymatic degradation 🔗 doi.org/10.1093/pcp/... #PlantScience
12 panels showing cross sections of basal floral stem internodes from WT and 35S::βV-Gal.1 and .2 plants. Green GFP signals show immunolocalization of low-methylated HG (LM19), high-methylated HG (LM20), xylan/arabinoxylan (LM11), and glucuronoxylan (LM28) in the different genotypes. Images taken from Figure 6, Lucía Albornos, Paula Iriondo-Ocampo, Iván Campos-Seoane, Berta Dopico, Ignacio Martín, Trimming galactose side chains of arabinogalactan proteins alters pectin and hemicellulose deposition in secondary cell walls of Arabidopsis thaliana floral stem internodes, Plant and Cell Physiology, Volume 67, Issue 8, August 2026, Pages 1385–1398, https://doi.org/10.1093/pcp/pcag060
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Journal of Experimental Botany @jxbotany.bsky.social · 28/09/2026
🍐🧬 RESEARCH 🧬🍐 A cross-species protoplast isolation system for woody plants is developed alongside a DNA-free CRISPR/Cas9 multiplex editing platform for Pyrus, enabling rapid trait analysis and transgene-free precision breeding - Shao et al. 🔗 doi.org/10.1093/jxb/... #PlantScience 🧪
Fig. 1 (shortened, full legend in paper): A streamlined and efficient protoplast-based method for transgene-free genome editing and rapid gene functional analysis in woody perennials. (A) Outline of the optimization process of enzymatic hydrolysis conditions to yield high-purity and high-viability protoplasts across diverse woody species. (B) PEG–Ca2+-mediated delivery of plasmids and Cas9-single-guide RNA ribonucleoproteins to achieve overexpression or DNA-free efficient editing. (C–E) Multi-dimensional functional validation across different woody plant genera. The system facilitates a comprehensive analysis pipeline, including: (C) real-time subcellular localization and phenotypic analysis using high-resolution confocal imaging technology; (D) evaluation of editing efficiency and identification of mutation types through high-throughput sequencing; and (E) quantitative transcriptional analysis to investigate gene expression patterns and downstream regulatory networks.
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Wiley Ecology, Environment and Sustainability​​ @wileyecology.bsky.social · 28/09/2026
Early career plant scientists! Apply for the @newphyt.bsky.social #TansleyMedal for the chance to win £2000 (GBP). Shortlisted applicants are invited to submit a #TansleyInsight for publication. Deadline: 1 November 2026 🔗 bit.ly/4xqJ5u6
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Plant Physiology @plantphys.bsky.social · 28/09/2026
Partial coordination of leaf water relations with the leaf economics spectrum across diverse forest types (Tingting Dong , Lawren Sack , Miquel Nadal , et al) doi.org/10.1093/plph... #PlantScience @aspbofficial
doi.org
Partial coordination of leaf water relations with the leaf economics spectrum across diverse forest types
Leaf water relations are partially coordinated with the leaf economics spectrum, enabling multidimensional plant functional strategies across forest types.
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New Phytologist @newphyt.bsky.social · 28/09/2026
Mutations in SUMO conjugating enzyme reveal contributions of sumoylation to plant stress resilience and yield Lilian Nehlin, et al. nph.onlinelibrary.wiley.com/doi/10.1111/... #PlantScience
Impact of mutations in Arabidopsis SUMO conjugating enzyme on protein structure and growth habit.
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Reposted by Stuart Thompson
Nature @nature.com · 28/09/2026
Gene-editing techniques could soon allow researchers to replace entire genes and engineer complex cellular circuits — if the systems can be delivered safely into cells go.nature.com/4z4UP5W
go.nature.com
Bigger than CRISPR? A guide to the latest genome editors
Gene-editing techniques could soon allow researchers to replace entire genes and engineer complex cellular circuits — if the systems can be delivered safely into cells.
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Alex Gibney @alexgibneyfilm.bsky.social · 24/09/2026
The trailer for my new film, "Musk," has just been released.
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MU-Peter Shimon 🀄 @mu-peter.bsky.social · 24/09/2026
Physics and biology, irrevocably joined at the hip, yet intrinsically incompatible. We can explain solids, liquids, and gases — but how nonliving matter self-assembles into life remains one of science’s great mysteries. Is Life Itself a State of Matter?🧪 thereader.mitpress.mit.edu/is-life-itse...
thereader.mitpress.mit.edu
Is Life Itself a State of Matter?
We can explain solids, liquids, and gases — but how nonliving matter self-assembles into life remains one of science’s great mysteries.
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bellsvelma.bsky.social @bellsvelma.bsky.social · 26/09/2026
The guy in this documentary?👇 bsky.app/profile/mrsb...
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Abilu Tangwa. @abilutangwa.bsky.social · 26/09/2026
When farms stop yielding, hunger does not knock — it breaks the door. Across the Horn of Africa, soils that once fed nations are turning barren. This is not “bad weather.” This is climate change rewriting our food systems in real time.
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Abiotic Stress in Plants @abioticstress.bsky.social · 26/09/2026
Unravelling Mechanisms of Acquired #Drought Tolerance by #Priming in #Tomato Using Integrative #Omics #Phenotypic Analysis onlinelibrary.wiley.com/doi/full/10.... #PlantSci @plantbiotechj.bsky.social @wileylifesci.bsky.social @plant-sci.bsky.social @sebiology.bsky.social @sciplant.bsky.social
onlinelibrary.wiley.com
Unravelling Mechanisms of Acquired Drought Tolerance by Priming in Tomato Using Integrative Multi‐Omics Phenotypic Analysis
The escalating frequency and intensity of recent droughts threaten global crop production and food security. Although drought priming is crucial for plant drought resilience, the mechanisms imparting....
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Reposted by Stuart Thompson
Plant Science Spotlight @plant-sci.bsky.social · 25/09/2026
🌾🧬Combined abiotic stresses threaten crops. Panomics & advanced breeding can reveal how plants manage multiple stressors Identifying novel targets fast tracks stress smart crops for sustainable agriculture #plantsci @cp-trendsplantsci.bsky.social @aliraza6.bsky.social www.cell.com/trends/plant...
cell.com
Panomics to manage combined abiotic stresses in plants
Climate change-driven combined abiotic stresses threaten crop health and productivity. We propose leveraging panomics and advanced breeding tools to get insights into how plants manage combined abioti...
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Science Magazine @science.org · 25/09/2026
Ancient viral warfare could be at the root of modern class 1 CRISPR bacterial defense systems. Learn more in a new #SciencePerspective: scim.ag/46rOANl
scim.ag
A viral origin for RNA-guided immunity
Ancient viral warfare could be at the root of modern class 1 CRISPR bacterial defense systems
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Rasmus Jensen @rasmusjensen.bsky.social · 25/09/2026
🎉 Out today in Cell: the paper I've been looking forward to sharing for a long time 🎉 We used cryo-ET to find a molecular machine nobody knew existed on the surface of a minimal bacterium, and worked out what it does. 🧵(1/7) #TeamTomo #cryoET
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Nature @nature.com · 25/09/2026
A boron phase prepared under pressure is a million times more conductive than chemists expected, and can be stretched go.nature.com/4jlOAG2
go.nature.com
This weird form of boron is a million times more conductive than chemists expected
Nature - A boron phase prepared under pressure can be stretched.
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Plant & Cell Physiology @plantcellphysiol.bsky.social · 25/09/2026
One step closer to sustainable #agriculture...? www.the-microbiologist.com/news/study-r... Research article: doi.org/10.1093/pcp/... #PlantScience
the-microbiologist.com
Study reveals beneficial microbes that can sustain yields in unfertilized fields
Naturally occurring bacteria in rice roots could help reduce the reliance on chemical fertilizers for rice cultivation, paving the way for sustainable agriculture.
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Plant Science Spotlight @plant-sci.bsky.social · 24/09/2026
🌱🧬Stomata close during attack, then reopen via SCREW/CTNIP peptides binding receptor NUT. Cryo-EM reveals SCREW2's unique cross-ribbon shape and a key glycan at N449. Mutations weaken MAPK activation and immunity A structural basis for stomatal reopening #plantscience www.nature.com/articles/s41...
nature.com
Cross-ribbon conformation defines peptide recognition in SCREW/CTNIP–NUT/HSL3 signalling - Nature Plants
The cryogenic electron microscopy structure of the NUT/HSL3–SCREW2/CTNIP4–BAK1 complex reveals a cross-ribbon peptide conformation recognized by a glycan-formed pocket on NUT, with implications for st...
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Olivia Guest · Ολίβια Γκεστ @olivia.science · 10/10/2025
important on LLMs for academics: 1️⃣ LLMs are usefully seen as lossy content-addressable systems 2️⃣ we can't automatically detect plagiarism 3️⃣ LLMs automate plagiarism & paper mills 4️⃣ we must protect literature from pollution 5️⃣ LLM use is a CoI 6️⃣ prompts do not cause output in authorial sense
5 Ghostwriter in the Machine
A unique selling point of these systems is conversing and writing in a human-like way. This is imminently understandable, although wrong-headed, when one realises these are systems that
essentially function as lossy2
content-addressable memory: when
input is given, the output generated by the model is text that
stochastically matches the input text. The reason text at the output looks novel is because by design the AI product performs
an automated version of what is known as mosaic or patchwork
plagiarism (Baždarić, 2013) — due to the nature of input masking and next token prediction, the output essentially uses similar words in similar orders to what it has been exposed to. This
makes the automated flagging of plagiarism unlikely, which is
also true when students or colleagues perform this type of copypaste and then thesaurus trick, and true when so-called AI plagiarism detectors falsely claim to detect AI-produced text (Edwards, 2023a). This aspect of LLM-based AI products can be
seen as an automation of plagiarism and especially of the research paper mill (Guest, 2025; Guest, Suarez, et al., 2025; van
Rooij, 2022): the “churn[ing] out [of] fake or poor-quality journal papers” (Sanderson, 2024; Committee on Publication Ethics,Either way, even if
the courts decide in the favour of companies, we should not allow
these companies with vested interests to write our papers (Fisher
et al., 2025), or to filter what we include in our papers. Because
it is not the case that we only operate based on legal precedents,
but also on our own ethical values and scientific integrity codes
(ALLEA, 2023; KNAW et al., 2018), and we have a direct duty to
protect, as with previous crises and in general, the literature from
pollution. In other words, the same issues as in previous sections
play out here, where essentially now every paper produced using
chatbot output must declare a conflict of interest, since the output text can be biased in subtle or direct ways by the company
who owns the bot (see Table 2).
Seen in the right light — AI products understood as contentaddressable systems — we see that framing the user, the academic
in this case, as the creator of the bot’s output is misplaced. The
input does not cause the output in an authorial sense, much like
input to a library search engine does not cause relevant articles
and books to be written (Guest, 2025). The respective authors
wrote those, not the search query!
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Proceedings of the National Academy of Sciences @pnas.org · 24/09/2026
Biology textbook descriptions of #chromosomes may fall short. The cellular structures aren’t composed of carefully folded #DNA, a recent study shows. Instead, they’re dual-phase gels. In PNAS Journal Club: ow.ly/jgBI50ZR52R #IonicHydrogel #histones #protein
The behavior of chromosomes matches that of an ionic hydrogel, which can exist in a decondensed or condensed phase. 
Image credit: Shutterstock / CHIARI VFX.
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New Phytologist @newphyt.bsky.social · 24/09/2026
Coupled decline in growth and fine-branching signals drought-induced beech mortality Schmied et al. @gerhardschmied.bsky.social nph.onlinelibrary.wiley.com/doi/10.1111/...
Conceptual synthesis of drought-induced mortality in European beech.
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Hannah Richter @hannah-richter.bsky.social · 23/09/2026
120m beneath the salty blue waters of the Mediterranean lies a land bridge that once connected Sicily and Malta. Did ancient humans (or giant cave hyenas) cross it? 🌍👣 Learn more in my first story as an official Contributing Correspondent for @science.org: www.science.org/content/arti...
science.org
Submerged land bridge may have helped people cross the Mediterranean
A campaign to map and sample the bridge could help reconstruct ancient animal migrations
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Andrew Curry @andrewcurry.com · 23/09/2026
10,000-year-old #GobekliTepe has it all: Massive stone pillars, elaborate carved reliefs and hundreds of fragmented human bones. Now @dai-weltweit.bsky.social researchers have uncovered burials, too – and they point to a new, natural explanation for the scattered remains at the site. @science.org
science.org
Bones link 10,000-year-old temple complex to a village, not a ‘skull cult’
Landslides, not rituals, may have scattered skulls and bones at Turkey’s famed Göbekli Tepe site
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Taylor Mitchell Brown @tmitchellbrown.bsky.social · 22/09/2026
Scientists in California just discovered a record-breaking “fire amoeba” that can endure temperatures hotter than any other complex life. The researchers found part of its hardy nature comes from positively charged proteins that act as a protective blanket. #FireAmoeba 🧪🧪 New at @science.org
science.org
How the ‘fire amoeba’ withstands temperatures that would kill most complex life
Incendiamoeba cascadensis may survive in volcanic lakes thanks to a static blanket that shields its proteins from the heat
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Journal of Experimental Botany @jxbotany.bsky.social · 23/09/2026
🌲🌡️ BRIEF COMMUNICATION 🌡️🌲 High temperatures result in large transpiration rates due to suppressed stomatal control, leading to large declines in stem water potential in Pinus radiata, a strongly isohydric species - Sharma et al. 🔗 doi.org/10.1093/jxb/... #PlantScience 🧪
Fig. 1.Series of temperature (°C) and corresponding needle-to-air vapour pressure deficit (VPDneedle) (kPa) employed as five different treatments in the study. Different colours represent the replicates used.
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Domingos Faria @dfaria.eu · 23/09/2026
📖
link.springer.com
Gate-keeping or fence-breaking? How to defend science against pseudoscience - Synthese
A gate is an object used to limit and control passage. Previous uses of the term “gate-keeping” as a metaphor align closely with the concrete functioning of a gate. The metaphor refers either to the e...
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Experimental Philosophy @xphilosopher.bsky.social · 22/09/2026
Imagine an LLM that behaves like a person in some ways but runs on completely different physical stuff (microchips instead of a biological brain). Would this LLM be conscious? There is a lot of experimental philosophy research on precisely this question markmphelan.github.io/papers/consc...
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Gregg D Caruso @greggdcaruso.bsky.social · 15/09/2026
On Wed, October 23th at 4:00pm, the Waide Center for Applied Ethics will host a virtual seminar (via Zoom) w/Sven Nyholm on “The Ethics of Artificial Intelligence.” The seminar is free and open to all. Details are available here: events.fairfield.edu/event/sven-n... | @svennyholm.bsky.social
events.fairfield.edu
Sven Nyholm: “The Ethics of Artificial Intelligence”
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Journal of Experimental Botany @jxbotany.bsky.social · 21/09/2026
🔬 DARWIN REVIEW 🔬 Biomolecular condensates, through integration of phase separation, proteostasis, and translational control emerge as regulators of plant development, signaling and stress adaptation to a changing environment- Maruri-López et al. 🔗 doi.org/10.1093/jxb/... #PlantScience 🧪
Fig. 2.Biomolecular condensates regulate flowering time through opposing control of FLC expression. Biomolecular condensates provide a spatial and temporal framework to regulate the expression of FLOWERING LOCUS C (FLC), a central repressor of flowering in A. thaliana. (A) At warm temperatures, the RNA-binding protein FCA forms nuclear condensates associated with 3′-end RNA processing machinery at the FLC locus, promoting COOLAIR proximal polyadenylation and facilitating FLC repression, promoting flowering transition. (B) At cold temperatures, the flowering activator FRIGIDA (FRI) assembles into nuclear condensates that sequester transcriptional activators and RNA processing factors, thereby delaying FLC expression under prolonged cold conditions. The regulator SUF4 also forms nuclear condensates that dynamically reorganize in response to thermal cues, suggesting an additional layer of condensate-mediated control of FLC expression.
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Nature Plants @natplants.nature.com · 18/09/2026
New Review Article: "Advancing the adoption of RNA interference-based biopesticides" rdcu.be/1FyqN1rWWL5a Reliability, regulation, public acceptance and advances in design and delivery will shape growers’ decision-making and adoption of RNA interference-based biopesticides.
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Botany One @botany.one · 17/09/2026
Plant-Microbe Speed Dating Paves The Way For Sustainable Agriculture www.botany.one/plant-microb... Researchers have teamed up with Belgian citizens to conduct a mass match-making experiment between cold-tolerant soybeans and rhizobia. #Botany #PlantScience
botany.one
Plant-Microbe Speed Dating Paves The Way For Sustainable Agriculture
Researchers have teamed up with Belgian citizens to conduct a mass match-making experiment between cold-tolerant soybeans and rhizobia.
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André Marques @amarques.bsky.social · 16/09/2026
Out today in Nature: sex without crossovers. Rhynchospora tenuis makes pollen, fertilises and sets seed, yet 0 crossovers in 10,997 pollen nuclei. Chromosome drive and ~87% seed abortion rebuild the mother's genotype, so the offspring are clones. doi.org/10.1038/s415...
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MU-Peter Shimon 🀄 @mu-peter.bsky.social · 18/09/2026
Rope making in the Aurignacian of Central Europe more than 35,000 years ago🏺🧪 www.science.org/doi/10.1126/... Evidence for manufacture and use of fiber technology like rope and twine is rare in the Paleolithic despite widely held view that such artifacts were in regular use during the Pleistocene.
The Hohle Fels lochstab was made more than 35,000 years ago. Researchers rebuilt the baton by fitting together over a dozen buried fragments. A clue to its function were the spiral grooves carved around the holes, which the team later showed could be used to align, twist and combine plant fibers into rope. The object dates to a period when prehistoric humans began creating more sophisticated tools and artworks. Credit: University of Tübingen
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Proceedings of the National Academy of Sciences @pnas.org · 18/09/2026
Warnowiid dinoflagellates have remarkably complex structures for single-celled organisms, including eye-like ocelloids and projectile weapons systems known as nematocysts. Explore an analysis of the transcriptomes of 44 warnowiid specimens. In PNAS Nexus: ow.ly/kMXU50ZPcvC
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New Phytologist @newphyt.bsky.social · 18/09/2026
✨ Paper spotlight ✨ (🧵 1/3) Nondefense functions of plant specialized metabolites: ecological phenomena, molecular mechanisms, and evolutionary implications nph.onlinelibrary.wiley.com/doi/10.1111/...
Fig. 1  Nonexhaustive overview of empirically validated nondefense functions caused by or correlated with variation in four well-studied classes of plant specialized metabolites (PSMs) – glucosinolates (green text), alkaloids (blue text), terpenoids (yellow text), and flavonoids/polyphenols (purple text) – separated into different categories of nondefense functions.
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George Monbiot @georgemonbiot.bsky.social · 18/09/2026
A short thread on “legitimate concerns”. The phrase is used repeatedly by UK government ministers. The Home Secretary is at it again this week. But only ever - as far as I can tell - in one context: people’s response to the arrival of asylum seekers. Please read whole 🧵before responding - thanks
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Alexander Lees @alexanderlees.bsky.social · 17/09/2026
Our new paper led by Leo Miranda in @science.org - Comparing #Amazon protection strategies reveals that avoiding deforestation is most cost-effective for carbon storage, while avoiding forest disturbance yields the highest benefits for #biodiversity 🌎🪶🌴🧪 www.science.org/doi/10.1126/...
science.org
Protecting tropical forests is more cost-effective for biodiversity and climate than restoration
Halting deforestation and promoting restoration are at the core of strategies to confront the biodiversity and climate crises in tropical forests. Avoiding forest disturbances is also critically important but has received far less attention, and there is ...
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Christina Larson @christina-larson.bsky.social · 17/09/2026
I’m excited to share my latest story for @science.org—on fossil discoveries in south China that offer new clues about mysterious ancient human ancestors. I’ve visited this karst region of Yunnan a few times, where ancient humans hunted water buffalo 150,000 years ago www.science.org/content/arti...
science.org
Denisovans were strong and agile hunters, fossil elbow and primitive tools suggest
The first arm bone fragment from these mysterious human relatives was found near cutting instruments and animal remains in southwestern China
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