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Vanessa Higham

@vanessahigham

Biologist, PhD Researcher @MonashUni. Interested in mitochondria, sexual conflict, microbiome, diet and life-history evolution

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10.02.2024
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Latest posts by Vanessa Higham @vanessahigham

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When they say the immigration policies of the 1950s, 60s and 70s, you know they mean the White Australia policy.

16.02.2026 02:40 πŸ‘ 112 πŸ” 29 πŸ’¬ 9 πŸ“Œ 1

Long Covid > more blood Tau > increase chance of Alzheimer's. Nice study followed people before/after infection, plus 2 years later, and a control group that managed to avoid getting infected (how?). Not surprising to those of us who've been following the story - terrifying all the same #Covid πŸ§ͺβš•οΈ

12.02.2026 04:04 πŸ‘ 54 πŸ” 26 πŸ’¬ 2 πŸ“Œ 1
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Ever wonder what the carbon footprint of your research is?

This latest #GENETICS study presents a systematic life-cycle assessment of the #carbondioxide #emissions generated by a graduate student in a #Drosophila neuroscience lab. buff.ly/hU7pzvs

11.02.2026 17:04 πŸ‘ 4 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0
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2026 International Day of Women and Girls in Science Join UNESCO on 11 February 2026 for a global event celebrating women in science and shaping a future where science and gender equality advance together

A massive shout-out to all women and girls in science, you make science and the world better! www.unesco.org/en/articles/...

11.02.2026 02:29 πŸ‘ 50 πŸ” 18 πŸ’¬ 1 πŸ“Œ 1

Thanks to some great comments and suggestions, we've updated TADA!

Read it here: ecoevorxiv.org/repository/v...

Transferable, Available, Documented, Annotated.

28.01.2026 08:20 πŸ‘ 14 πŸ” 11 πŸ’¬ 1 πŸ“Œ 0
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Angry and Alone: How Social Experience Shapes Female Aggression in Flies at Newcastle University on FindAPhD.com PhD Project - Angry and Alone: How Social Experience Shapes Female Aggression in Flies at Newcastle University, listed on FindAPhD.com

We're advertising a PhD project on how social isolation influences aggression in flies. Based at Durham, co-supervised by @clarahowcroft.bsky.social . Despite what the ad says, this is also open to international applicants! Any questions, shoot me a msg! www.findaphd.com/phds/project...

26.01.2026 10:02 πŸ‘ 15 πŸ” 22 πŸ’¬ 0 πŸ“Œ 1
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Size matters. Among the great apes, human penises are unusually large. Why? Check out our new open access paper in @plosbiology.org led by @upama.bsky.social. Link here: journals.plos.org/plosbiology/...

And read the lay article in @theconversation.com here: journals.plos.org/plosbiology/...

22.01.2026 23:10 πŸ‘ 13 πŸ” 8 πŸ’¬ 0 πŸ“Œ 1

Hot off the press! New paper in Biology Letters (@royalsocietypublishing.org) showing that heatwaves impair female but not male fertility in burying beetles 🐞🌑️

Huge congratulations to Izzy (@izzygrieve.bsky.social) on her first first-authored paper! πŸ₯³πŸ™Œ

royalsocietypublishing.org/rsbl/article...

19.01.2026 14:02 πŸ‘ 23 πŸ” 10 πŸ’¬ 1 πŸ“Œ 0

Avoid Covid to preserve your brain

15.01.2026 07:36 πŸ‘ 40 πŸ” 18 πŸ’¬ 0 πŸ“Œ 0
Schematic representation of fitness landscapes. (A) Orange lines show maximum (dashed) and average (dotted) fitness of a population on a narrower peak (yellow circles), blue lines show the same for a wider peak (blue circles). (B) Trajectory of a population in a periodically changing environment with respect to a given fitness landscape (solid arrow) and with respect to an unseen other fitness landscape (dashed arrow). (C) Hypothetical β€œtrapping” of the population in variable environments.

Schematic representation of fitness landscapes. (A) Orange lines show maximum (dashed) and average (dotted) fitness of a population on a narrower peak (yellow circles), blue lines show the same for a wider peak (blue circles). (B) Trajectory of a population in a periodically changing environment with respect to a given fitness landscape (solid arrow) and with respect to an unseen other fitness landscape (dashed arrow). (C) Hypothetical β€œtrapping” of the population in variable environments.

One of the most-viewed PNAS articles in the last week is β€œThe variability of evolvability: Properties of dynamic fitness landscapes determine how phenotypic variability evolves.” Explore now: https://ow.ly/XouU50XWiiV

For more trending articles, visit https://ow.ly/AiXL50XWi81.

13.01.2026 22:00 πŸ‘ 18 πŸ” 7 πŸ’¬ 0 πŸ“Œ 1
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β€˜Blindsided’: father of Port Arthur massacre victims says NSW hunting bill will take a β€˜jackhammer’ to gun control Walter Mikac, who lost his wife and two daughters in the 1996 shooting, warns that Labor-backed Shooters party bill will weaken national firearms agreement

No. No Just no. We do not want guns in Australia and governments should resist the lobbying #AusPol
www.theguardian.com/australia-ne...

25.08.2025 21:19 πŸ‘ 27 πŸ” 13 πŸ’¬ 2 πŸ“Œ 0

Could be treated as a complement to this paper finding that most LLMs tested (9 out of 10) had a tendency to over-generalize clinical trial results in summaries.

(Claude was a repeated exception, for whatever reason).

royalsocietypublishing.org/doi/10.1098/...

25.08.2025 17:00 πŸ‘ 22 πŸ” 12 πŸ’¬ 1 πŸ“Œ 0

"Any book worth banning is a book worth reading."

Isaac Asimov

25.08.2025 20:40 πŸ‘ 11923 πŸ” 2323 πŸ’¬ 166 πŸ“Œ 78

Abandoning the vision of liberal arts education is at the heart of how fascism has come knocking.

Scientists speaking of abandoning humanities have not learned the core lessons of our history - and by our history I even mean THE HISTORY OF SCIENCE. Science is never separated from society.

13.08.2025 21:19 πŸ‘ 376 πŸ” 115 πŸ’¬ 4 πŸ“Œ 8

An important piece on #AI generated #preprints and why it's important to consider their impact on scientific ecosystem.

Some other important considerations related to this that are not covered in the article πŸ‘‡

🧡1/14

#AI4Science #AI4Research #ScAISci #SciSci

13.08.2025 21:44 πŸ‘ 18 πŸ” 12 πŸ’¬ 2 πŸ“Œ 1
Canada Excellence Research Chair in Biodiversity Genomics Canada Excellence Research Chair in Biodiversity Genomics

Please help us spread the word! Please amplify!

We are searching for an associate or full professor (Canada Excellence Research Chair) in Biodiversity Genomics at the University of Guelph! 🐟🌿🦠🐜🐸🐝

Applications are due October 6 2025.

careers.uoguelph.ca/job/Guelph-C...

#AcademicJobs #EvoBio

14.08.2025 04:13 πŸ‘ 64 πŸ” 111 πŸ’¬ 1 πŸ“Œ 2
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Harvard University lays off fly database team The layoffs jeopardize this resource, which has served more than 4,000 labs for about three decades.

FlyBase, a Drosophila database, will lose a third of its team in early October because the Harvard grant that covered the employees’ salaries was canceled. Scientists warn that losing FlyBase could devastate fly research.

By @claudia-lopez.bsky.social

www.thetransmitter.org/community/ha...

13.08.2025 19:32 πŸ‘ 123 πŸ” 129 πŸ’¬ 3 πŸ“Œ 12
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Winter Harvest Check out Winter Harvest - <p>When her beloved daughter Kore vanishes, Demeter is distraught. Suspecting betrayal and mistrusting of her family, she searches across the world, unable to come to terms ...

πŸ‡¬πŸ‡· Greece- Ioanna Papadopoulou, Winter Harvest

A retelling of the myth of Demeter and Persephone that focuses on the pain and violence done to the women in classical myth (god, Zeus is such a fucking asshole)

06.08.2025 05:49 πŸ‘ 10 πŸ” 2 πŸ’¬ 2 πŸ“Œ 0

A reminder you/your lab can support FlyBase at Cambridge through the following link. Every bit helps. Please share if you yourself can't donate.

www.philanthropy.cam.ac.uk/give-to-camb...

14.08.2025 05:25 πŸ‘ 80 πŸ” 111 πŸ’¬ 1 πŸ“Œ 5

We can't go back in time, but we can change our directory going forward. If you don't mask, you can do so from now on. Kindness is one (pretty important!) way to fight fascism, and i can't think of any kinder act than protecting each others' health.

10.08.2025 05:11 πŸ‘ 49 πŸ” 30 πŸ’¬ 3 πŸ“Œ 0

There is, of course, no such thing as "PhD level intelligence". PhD level stubbornness ("I'm going to finish this if it kills me") or PhD level sunk cost fallaciousness, sure.

A PhD is awarded for the creation of *new* knowledge. Which is one thing that LLMs are incapable of doing.

10.08.2025 05:38 πŸ‘ 11 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0

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10.08.2025 07:53 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

πŸ“Œ

10.08.2025 07:52 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Additional needs The British Academy has set aside specific funding to support any additional needs that applicants and award holders may require. This funding would be in addition to the amount already requested for ...

So you'd like a research grant from @britishacademy.bsky.social but you've got an additional need that makes that difficult? Well we still believe in equality, diversity, inclusion, and so there is a fund you can apply to for help with that www.thebritishacademy.ac.uk/funding/addi...

11.03.2025 20:11 πŸ‘ 57 πŸ” 38 πŸ’¬ 3 πŸ“Œ 3
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Details : Postdoctoral Fellow, Paleoecology : The University of Melbourne Careers at The University of Melbourne

Rare Australian post-doc for a palynologist/paleoecologist with statiistical skills! jobs.unimelb.edu.au/en/job/91951...

07.03.2025 02:19 πŸ‘ 7 πŸ” 8 πŸ’¬ 0 πŸ“Œ 1

Now seems a good time to mention that I haven't yet filled a postdoc position in phylogenetic methods. If you just lost your job, need something temporary, and know something about bioinformatics/statistics/evolution, talk to me.

15.02.2025 15:08 πŸ‘ 75 πŸ” 99 πŸ’¬ 3 πŸ“Œ 2
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Newton International Fellowships | Royal Society This fellowship is for non-UK scientists who are at an early stage of their research career and wish to conduct research in the UK.

If you're a non-UK scientist who wants to come to the UK for a postdoc, this year's Newton Fellowships are now open. You'll need a lab to host you (which could be me, but truly, could be any PI, so get in touch with someone you'd like to work with!)

royalsociety.org/grants/newto...

29.01.2025 17:27 πŸ‘ 129 πŸ” 146 πŸ’¬ 2 πŸ“Œ 6
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Associate Professor in Animal Ecology with specialization in Evolutionary Ecology - Uppsala University Associate Professor in Animal Ecology with specialization in Evolutionary Ecology , Department of Ecology and Genetics, Uppsala University

πŸ“£ We are recruiting! Please spread the word!

We look to hire an associate professor in animal ecology, specializing in evolutionary ecology. Apply by Feb 7 2025. Come join us in Uppsala, Sweden!

Application page and contact info πŸ”—πŸ‘‡ #ecology #evolution #job

www.uu.se/en/about-uu/...

11.12.2024 16:36 πŸ‘ 73 πŸ” 120 πŸ’¬ 0 πŸ“Œ 7

Super interesting article by Martin Picard

09.01.2025 20:40 πŸ‘ 9 πŸ” 5 πŸ’¬ 1 πŸ“Œ 0