Jenn Macalady's Avatar

Jenn Macalady

@jmacalad.bsky.social

Scientist, caver, astrobiologist, microbe hunter, parent, parlo italiano ๐Ÿ‡ฎ๐Ÿ‡น, she/hers #geomicrobiology @BanfieldLab #soil @ucdavis #geology and #soccer @CarletonCollege

376 Followers  |  214 Following  |  42 Posts  |  Joined: 01.09.2023  |  1.7342

Latest posts by jmacalad.bsky.social on Bluesky

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A reassessment of the โ€œhard-stepsโ€ model for the evolution of intelligent life Humansโ€”and analogous life beyond Earthโ€”may represent the probable outcome of biological and planetary coevolution.

www.science.org/doi/10.1126/... with @pseticenter.bsky.social @danbmills.bsky.social and Adam Frank

16.02.2025 02:02 โ€” ๐Ÿ‘ 5    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Evolving intelligent life took billions of years โˆ’ but it may not have been as unlikely as many scientists predicted Humans evolved late in Earth history. While this timing inspired the conclusion that humanlike life is a cosmic improbability, a new study pushes back.

Evolving intelligent life took billions of years โˆ’ but it may not have been as unlikely as many scientists predicted
theconversation.com/evolving-int...

16.02.2025 01:59 โ€” ๐Ÿ‘ 29    ๐Ÿ” 9    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 3
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When Trump was sworn in, Elon Musk's corporations were under more than 32 investigations conducted by at least 11 federal agencies.

Most of the cases are now closed or likely to be closed soon, and the federal agencies are being defanged by DOGE.

Funny how that works, huh?

12.02.2025 15:55 โ€” ๐Ÿ‘ 7854    ๐Ÿ” 4004    ๐Ÿ’ฌ 249    ๐Ÿ“Œ 265

Billionaires are a perversion. No one should have more than a billion in wealth.
Whoever owns the most must have the greatest tax burden; Ownership is an obligation!
But the rich get richer; THEY are parasites who feed themselves at the expense of others!
#DontObeyInAdvance, #safedemocracy, #resist!

14.02.2025 13:30 โ€” ๐Ÿ‘ 12    ๐Ÿ” 5    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1

This work was a collaboration between @jmacalad.bsky.social, @adamfrank4.bsky.social, and @astrowright.bsky.social, and started as a series of conversations at the @pseticenter.bsky.social.

14.02.2025 19:29 โ€” ๐Ÿ‘ 3    ๐Ÿ” 3    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Scientists on Bluesky - What is this?

Together with @mkeyoung.bsky.social, I had a first go at establishing and analysing a Bluesky network of researchers. Have a look at the top-100 list of most influential researchers, and the mesmerising 3d-visualisation here: lassehjorthmadsen.github.io/blueskyanaly...

21.02.2024 13:08 โ€” ๐Ÿ‘ 24    ๐Ÿ” 9    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
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A global network of scientists on Bluesky Social - Mike Young Academy We have worked out a network of scientists and researchers on the new social media platform Bluesky Social! And a new global list of 100 science โ€˜influencersโ€™ on the new microblogging alternative for ...

We have generated a new graph and list for Bluesky Social which shows where the scientists are congregating, and what research communities are being shaped!
mikeyoungacademy.dk/a-global-net...
Check out @lassehjorthmadsen.bsky.social 's Github here: lassehjorthmadsen.github.io/blueskyanaly...

21.02.2024 10:15 โ€” ๐Ÿ‘ 84    ๐Ÿ” 35    ๐Ÿ’ฌ 5    ๐Ÿ“Œ 5
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Calling all biogeochemists! I am co-chairing this theme at Goldschmidt next year. We are looking for more sessions particularly on metabolisms of new phylogenetic lineages, evolution of microbial traits through time, or habitability and bio signatures in other planetary systems. Reach out! ๐Ÿงชโš’๏ธ๐Ÿฆ 

12.10.2023 17:31 โ€” ๐Ÿ‘ 11    ๐Ÿ” 13    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Announcing the new Native American and Indigenous Biological Anthropologists group!

Join COD-NIBA - all the information you need is on our website and in this announcement: bioanth.org/news/3831/

22.01.2024 18:05 โ€” ๐Ÿ‘ 3    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1

scholar.google.com/citations?us...

01.02.2024 23:10 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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The Campaign Against D.E.I. For critics of the former Harvard president Claudine Gay, a larger goal was always in sight.

www.newyorker.com/news/our-col...

01.02.2024 23:08 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Please Repost!

Registration is OPEN for the 12th annual Yosemite Symbiosis Workshop at the SNRI! April 19-21, 2024

FREE For presenting students and postdocs!

KEYNOTE SPEAKER: Kabir Peay, Stanford Universityย ย ย ย  mykophile.stanford.edu

Registration page:ย ย ย  snri.ucmerced.edu/form/symbios...

31.01.2024 23:31 โ€” ๐Ÿ‘ 17    ๐Ÿ” 27    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 2
Macalady Lab Group | Exploring microbial planets since 2002

Hi Mae Iโ€™m Jenn Macalady sites.psu.edu/macaladylab/

11.01.2024 04:20 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Hi, I'm adding geoscientists to the Science๐Ÿงช feed! Reply here with links to your work (ORCID, Google Scholar, lab or department website, etc) and I will add you to the user list! Gneiss to meet you ๐Ÿชจ

10.01.2024 15:31 โ€” ๐Ÿ‘ 130    ๐Ÿ” 31    ๐Ÿ’ฌ 248    ๐Ÿ“Œ 5
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Like This One xkcd.com/2879

11.01.2024 03:46 โ€” ๐Ÿ‘ 1983    ๐Ÿ” 301    ๐Ÿ’ฌ 44    ๐Ÿ“Œ 20
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Women leave academia at higher rates than men ***at every career stage***, and attrition is especially high among three groups: tenured faculty, women in non-STEM fields, and women employed at less prestigious institutions, a @ScienceAdvances analysis finds. ๐Ÿงช ๐Ÿง‘โ€๐Ÿ”ฌ scim.ag/5pH

06.01.2024 20:52 โ€” ๐Ÿ‘ 7    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Karst scientist in a cave taking notes on instrument readings near an underground stream.

Karst scientist in a cave taking notes on instrument readings near an underground stream.

The Wilson #Scholarship in #Karst Science provides $2500 to M.S. students studying karst, including geochemistry, geology, geophysics, or hydrology. Apply by Feb. 15! karstwaters.org/awards-and-s.... ๐Ÿงช๐Ÿง‘โ€๐Ÿ”ฌ๐Ÿ’ฆโš’๏ธ๐Ÿชจ

06.01.2024 20:47 โ€” ๐Ÿ‘ 9    ๐Ÿ” 12    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Please share our Genome Sciences REU at UW! www.gs.washington.edu/academics/su...

05.01.2024 21:54 โ€” ๐Ÿ‘ 12    ๐Ÿ” 22    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Our Department at University of Lausanne is recruiting a tenure-track Assist. Prof. on microbial interactions linked to the nccr-microbiomes.ch Don't miss this opportunity to join a friendly, dynamic department in a city with hard-to-beat quality of life. Apply tinyurl.com/4k2mevax by Jan 31! ๐Ÿงช

08.12.2023 20:01 โ€” ๐Ÿ‘ 34    ๐Ÿ” 43    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

Wonderful BlueSky:

We are looking for graduate students and postdocs who could benefit from intense exposure to all-things-microbial at the 2024 Microbial Diversity Course at the Marine Biological Laboratory in Woods Hole, MA.

Consider applying / reposting.

www.mbl.edu/education/ad...

28.12.2023 00:22 โ€” ๐Ÿ‘ 68    ๐Ÿ” 112    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 8
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Files Suggest Climate Summitโ€™s Leader Is Using Event to Promote Fossil Fuels A leaked document has talking points for the president of the United Nations climate conference, who is an oil executive in the United Arab Emirates, to advance oil and gas deals.

#COP28 is happening now in UAE, one of the world's biggest oil-producing nations. The President of UAE's organizing team also heads the state-run oil company and has vowed that UAE will keep selling oil "as long as the market demands it." www.nytimes.com/2023/11/28/c...

01.12.2023 00:12 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

www.nytimes.com/2023/11/30/c... We desperately need alternatives to cement and steel building materials to bring global temperature down #FutureBuilding ๐Ÿงช๐ŸŒโš’๏ธ๐Ÿ‘ฉโ€๐Ÿ”ฌ

30.11.2023 16:44 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Well @jillianmpetersen.bsky.social it's not blueschist, because that would be melange, not meringue...hmmm โš’๏ธ๐Ÿ˜…

17.11.2023 14:21 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

โš’๏ธ๐Ÿงช๐Ÿช๐Ÿฆ‡๐Ÿ‘ฉโ€๐Ÿ”ฌ๐ŸŒ #WrongDirection

17.11.2023 14:16 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Aaaaaand anuthuwun....๐Ÿงช๐Ÿช๐Ÿ‘ฉโ€๐Ÿ”ฌโš’๏ธ๐Ÿ‘

17.11.2023 14:13 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

๐Ÿงช โš’๏ธ๐ŸŒ๐Ÿ‘ฉโ€๐Ÿ”ฌ #DontLookUp now but there's yet another new study about how women are pushed out of academia.

17.11.2023 14:10 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Women faculty feel โ€˜pushedโ€™ from academia by poor workplace climate The gender gap in faculty attrition worsens after tenure, according to a new study

The umpteenth study. Great to have more data. Don't look up. www.science.org/content/arti...

16.11.2023 20:52 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

@jmacalad is following 20 prominent accounts