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Posts by Roy Plotnick

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Made this graph of the high temperature in Chicago over the last 50 days. Mean is 57.3 and the s.d. was 15.4. Not sure how this compares to the usual this time of year, but it the swings feel more extreme than usual.

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NSF GRFP awards just announced: www.research.gov/grfp/Awardee....
Nice to see that the overall numbers are back up, but only one award in paleontology (7 honorable mentions). No awards, one honorable mention for sedimentary geology.

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Loved the first two

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I appreciate the dedication to Joanne Kluessendorf. I let her husband (Don Mikulic) know about it.

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Just finished.Excellent paper. Very interested to see the presence of arsenic. Currently working on the Mazon Creek sea cucumber ("Achistrum") and have found arsenic in its preserved body.

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Looking forward to reading the paper! Glanced at Pohlsepia when we did our Essexella paper and was confused by it. Did you look at the fossil described by Allison in 1987?

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End of an Era: Journal of Geology (1893-2026) | The Journal of Geology: Vol 0, No ja

Truly end of an era. www.journals.uchicago.edu/doi/abs/10.1...

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Watch out for so-called "pig butchering scams" targeting professors | LITS

Was approached by "Example 2." Then the alarm bells went off.
Be aware. lits.mtholyoke.edu/news/2026-03...

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Eocene belemnites from Hungary The Middle Eocene nummulitic limestone at Dudar, Transdanubian Hungary, has yielded several belemnite rostra during the last 60–70 years. The correct interpretation of these fossils was made possible....

Eocene belemnites?! *Fascinating* identification of these in Hungarian marine rocks. Would be curious to hear from those who know the clade better than I do.

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The are so cute!

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Search-and-rescue crews were “flying blind” trying to rescue survivors from deadly tornadoes that hit the Midwest last week.

Why? Because Kristi Noem hadn't approved FEMA’s $200,000 contract with a tornado-tracking tool.

But she had time to spend $220 million on anti-immigrant ads. Priorities.

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Will be at the rally on Chicago

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Fantastic news

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FAQ for NSF Graduate Research Fellowship Program (NSF GRFP) return without review (RWR)

This just posted by NSF: www.nsf.gov/funding/info...

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Very proud of the @paleosoc.bsky.social for advocating a safer & more welcoming community for all paleontologists

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Looks like a Geological Enterprises label

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Limulus and trail. Florida.

Limulus and trail. Florida.

Joining the "We're horseposting post your horses."

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Limulus and trail. Florida.

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The billion-dollar case for sustaining palaeontology’s digital databases - Nature Ecology & Evolution The authors survey community palaeontological databases, documenting their contributions to science as well as their vulnerabilities, and provide recommendations for the future of open science databas...

Dowding, E.M., Dunne, E.M., Collins, K.S. et al. The billion-dollar case for sustaining palaeontology’s digital databases. Nat Ecol Evol (2026). doi.org/10.1038/s415...

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NSF’s flagship fellowship program is rejecting applicants without peer review Students seeking graduate research scholarships speculate that biology is being disfavored

About NSF GRFP's being rejected without peer review:
[from submitted info to Grant Witness]
"12 RWRs as involving ecology, six in cell biology, five in psychology, four in neuroscience, and 14 in other subfields of biology"
www.science.org/content/arti...

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True fact: the ice age ended 11,700 years ago. Some people have not gotten the message.

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One marched down our Oak Park block at couple of hours ago. In 7 degree weather!!! Good on them,

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Our paper on the mysterious Devonian organism Prototaxites has now finally been published! See the paper here (www.science.org/doi/10.1126/...) and our explainer thread below!
Prototaxites reconstruction by Matt Humpage

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Otherlands

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Behind the disturbing image of ICE snatching a half-naked, elderly Hmong American from his home DHS has claimed without evidence that they were looking for someone else when they took ChongLy Scott Thao.
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The concept of "cognition" if fraught for even recent animals. See the 11/25 issues of Natural History on "What's in the Head of Singing Whales."

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Same in Illinois

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Whatever one thinks of the attack on Venezuela, you have to admire the skill and strategic precision of the military forces that stormed Madura's fortress and so effectively removed the Epstein Files from the headlines.

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May his memory be for a blessing

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A Somber Mood at Science Meeting as Trump Budget Cuts Continue

Explore this gift article from The New York Times. You can read it for free without a subscription. www.nytimes.com/2025/12/19/c...

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