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Posts by Caroline VanSickle (she/her)

An orange white and black calico cat named Rainbow greeting CC, who is in that late kitten stage, and is a tabby calico, no orange.  They sit on a conference table, and Rainbow looks like she's about to either groom or bite CC.

An orange white and black calico cat named Rainbow greeting CC, who is in that late kitten stage, and is a tabby calico, no orange. They sit on a conference table, and Rainbow looks like she's about to either groom or bite CC.

The first cat to be cloned was a calico female named Rainbow (left).

The clone, produced at Texas A&M University in 2001 was named "CC" for Carbon Copy or CopyCat (right).

Notice something odd about the "identical copy"?
Not very identical is she?
But they *are confirmed* genetically identical.

1 day ago 188 53 5 2

Surprised to learn scientists can't agree on a definition of sex? Don't be! To be honest, we can't even agree on a definition of species. Many so-called natural categories are hard to define once we look at the evidence. Biology is too complex for simple definitions, which is a feature, not a bug.

1 week ago 14 6 0 0
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There is No Consensus on Biological Sex At this critical moment when misinformation about sex is being applied to policy globally, scientific clarification on the definition of biological sex is valuable. Here, we evaluate the primary…

"The fact that there is no current consensus of biological sex is not
antithetical to science... However, the field urgently needs an ethical
and reproducible approach for discussing sex"

There is No Consensus on Biological Sex

1 week ago 75 28 2 5
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Misfit Editing

My friend started an academic copyediting business! I can confirm that her attention to detail and formatting skills are phenomenal (high praise from me, I'm judgy).

Contact her with drafts that need proofreading, copy editing, or formatting. She'll even fix your references!

www.misfitediting.com

2 weeks ago 4 4 0 0

As always, email me if you cannot access the article and would. like to read it.

4 weeks ago 1 0 0 0

Our results challenge ideas about the necessity of #c-sections, especially after age 35, at least based on skeletal data.

Additionally, Alisha, Paige, @nmlaudicina.bsky.social, & I found interesting birth canal differences in individuals who were post #menopause or had previously given #birth.

4 weeks ago 1 1 1 1
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Skeletal remodeling of the pelvis and the obstetric risks of advanced maternal age Advanced maternal age pregnancies are associated with a higher rate of cesarean sections (c-sections). As surgical procedures, c-sections increase the risk of maternal morbidity and mortality. Some h...

New at @anatrecord.bsky.social: Skeletal remodeling of the pelvis and the obstetric risks of advanced maternal age.

We found no skeletal changes to explain higher c-section rates in so-called "geriatric" pregnancies.

#obstetrics #pregnancy #TeamPelvis #ReproductiveHealth

doi.org/10.1002/ar.7...

4 weeks ago 2 2 1 0

FYI: #AABA2026 hashtag is slow (not updating?) this morning, but searching aaba2026 seems to find more posts.

1 month ago 0 0 0 0

#AABA2026 plenary speaker Pontzer showed graphs that explain why my metabolism was higher in high school (rude). Also showed that higher activity populations don't have higher metabolisms. Exercise may change basal metabolic rate (aerobic activity decreases BMR, weights increase BMR).

1 month ago 0 0 0 0

The feed for the annual meeting of the American Association of Biological Anthropologists is live!

bsky.app/profile/brid...

LMK if there is a post that is missing that you think should be added, or unrelated posts that don't belong.

#AABA2026 #HBA2026 @bioanth.org 🧪 #BioAnth #HumanEvolution

1 month ago 5 9 1 0
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This! That has to be a fire hazard!

1 month ago 0 0 0 0

Me too!! That was a wild travel experience!

1 month ago 2 1 1 0

I think that may just be the shuttle within the airport to get between concourses. At least I don't see anything on the RTD website saying the train downtown is out.

1 month ago 1 0 1 0

I'm hoping the train is still available!

1 month ago 0 0 1 0

Any other #AABA2026 attendees stuck on a plane at the Denver Airport because of an airport power outage? Gotta admit, this is a new one for me!

1 month ago 1 0 3 0
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How a Black fossil digger became a superstar in the very white world of paleontology In South Africa, paleontology has been dominated by white people. Lazarus Kgasi is changing that dynamic — and coloring in the picture of the world our distant ancestors once inhabited.

In South Africa, paleontology has been dominated by white people. Lazarus Kgasi is changing that dynamic — and coloring in the picture of the world our distant ancestors once inhabited. n.pr/49WF6w1

2 months ago 611 129 4 5
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The Making of Mr. Gray's Anatomy: Bodies, Books, Fortune, Fame Bodies, Books, Fortune, Fame

This one? It sounds fascinating and is definitely going on my To Read list. Thanks!

bookshop.org/p/books/the-...

3 months ago 0 0 1 0

Gray of Gray's Anatomy died at age 34??

I need to learn more, but what a legacy. I always assumed he lived to old age and published a lot over a long career, thus the fame!

3 months ago 4 1 1 0

That's why I had to check. I thought Zotero was broken.

3 months ago 0 0 0 0
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Screenshot from the Purdue OWL APA 7 citation page on Reference List: Author/Authors (link: https://owl.purdue.edu/owl/research_and_citation/apa_style/apa_formatting_and_style_guide/reference_list_author_authors.html). 

Text reads: 

[Section Title] Two or More Works by the Same Author in the Same Year

[Section Text] If you are using more than one reference by the same author—or the same group of authors listed in the same order—published in the same year, first check to see if they have more specific dates ([noted in red font] this recommendation is new to APA 7). Works with only a year should be listed before those with a more specific date. List specific dates chronologically.  If two works have the same publication date, organize them in the reference list alphabetically by the title of the article or chapter. If references with the same date are identified as parts of a series (e.g. Part 1 and Part 2), list them in order of their place in the series. Then assign letter suffixes to the year. Refer to these sources in your essay as they appear in your reference list, e.g.: "Berndt (2004a) makes similar claims..."

Berndt, T. J. (2004a).  Children’s friendships: Shifts over a half-century in perspectives on their development and their effects.  Merrill Palmer Quarterly, 50(3), 206-223.

Berndt, T. J. (2004b).  Friendship and three A’s (aggression, adjustment, and attachment).  Journal of Experimental Child Psychology, 88(1), 1-4.

Screenshot from the Purdue OWL APA 7 citation page on Reference List: Author/Authors (link: https://owl.purdue.edu/owl/research_and_citation/apa_style/apa_formatting_and_style_guide/reference_list_author_authors.html). Text reads: [Section Title] Two or More Works by the Same Author in the Same Year [Section Text] If you are using more than one reference by the same author—or the same group of authors listed in the same order—published in the same year, first check to see if they have more specific dates ([noted in red font] this recommendation is new to APA 7). Works with only a year should be listed before those with a more specific date. List specific dates chronologically. If two works have the same publication date, organize them in the reference list alphabetically by the title of the article or chapter. If references with the same date are identified as parts of a series (e.g. Part 1 and Part 2), list them in order of their place in the series. Then assign letter suffixes to the year. Refer to these sources in your essay as they appear in your reference list, e.g.: "Berndt (2004a) makes similar claims..." Berndt, T. J. (2004a). Children’s friendships: Shifts over a half-century in perspectives on their development and their effects. Merrill Palmer Quarterly, 50(3), 206-223. Berndt, T. J. (2004b). Friendship and three A’s (aggression, adjustment, and attachment). Journal of Experimental Child Psychology, 88(1), 1-4.

TIL that in APA7, your first in-text reference might have a "b" after the year (e.g., "(Berndt, 2004b)"). And that the new suggestion is to include more specific date info if available.

Purdue OWL: Teaching me about citation styles since, uh, forever!

owl.purdue.edu/owl/research...

3 months ago 0 0 1 0

I bought them twice and each time had my rx change a year or 2 later, which didn’t feel worth the cost!

3 months ago 0 0 0 0

Ooh and while I’m at it: wear sunglasses!

I recently learned that sun exposure may increase risk of cataracts. Totally regretting my childhood of no sunglasses (I wore prescription glasses and there generally weren’t great sunglasses alternatives, though over the years I tried them all).

3 months ago 0 0 1 0

I feel like hearing protection is the new “wear sunscreen”, but also wear sunscreen if you missed that message in the late ‘90s.

3 months ago 1 0 1 0

Also: use ear plugs. I live by my loops for any event involving a crowd (hockey games, I’m looking at you!). Planes, too.

If you see babies with ear protection, consider using some yourself!

3 months ago 0 0 1 0

I’ve been guilty of thinking I can project loudly enough. I’m grateful for the HoH folks who took the time to inform me that wasn’t enough. Always use the mic.

3 months ago 5 0 2 0
Screenshot of a page from the ebook of The Backyard Bird Chronicles by Amy Tan.

The page starts with a drawing of a green bird on a branch, labeled “Anna's Hummingbird (female)”.

Under the image, text reads:
“Like most kids, I enjoyed drawing and I laid down enough "pencil miles" (a fun phrase I just learned in this book) to develop some skills at a young age. So by the time my own bird obsession started to take hold, drawing was a natural part of that. I consider drawing mostly a brain exercise. The hand that controls the pencil to make lines on paper is a small part of the whole process. You can learn how to draw, and then drawing anything becomes easier, but drawing is really a different way of seeing, converting something from three dimensions in the real world to lines on a two-dimensional sheet of paper.”

From the book’s forward, written by ornithologist David Allen Sibley.

Screenshot of a page from the ebook of The Backyard Bird Chronicles by Amy Tan. The page starts with a drawing of a green bird on a branch, labeled “Anna's Hummingbird (female)”. Under the image, text reads: “Like most kids, I enjoyed drawing and I laid down enough "pencil miles" (a fun phrase I just learned in this book) to develop some skills at a young age. So by the time my own bird obsession started to take hold, drawing was a natural part of that. I consider drawing mostly a brain exercise. The hand that controls the pencil to make lines on paper is a small part of the whole process. You can learn how to draw, and then drawing anything becomes easier, but drawing is really a different way of seeing, converting something from three dimensions in the real world to lines on a two-dimensional sheet of paper.” From the book’s forward, written by ornithologist David Allen Sibley.

Screenshot of a page from the ebook of The Backyard Bird Chronicles by Amy Tan.

The text reads: “Drawing something, like birds, actually depends more on your knowledge of the subject than on your drawing ability. And it is a deep and intangible sort of knowledge.
Imagine your very wise birding mentor saying, "Yes, it is black with a yellow head... but do you really know what that bird looks like?" Drawing requires you to absorb details and then to combine them into a simplified and unified whole. Watching birds for countless hours is the way to get to know them, and drawing is the test to demonstrate that knowledge. The drawing is, in a way, like discovering the birds anew, as they appear on your paper. It usually means testing lines and shapes, erasing, adding a curve, sharpening or softening an edge, working to find the details that re-create the essence of the bird in a drawing. And when that happens it feels like a small kernel of truth has been revealed.”

From the forward of the book, written by ornithologist David Allen Sibley.

Screenshot of a page from the ebook of The Backyard Bird Chronicles by Amy Tan. The text reads: “Drawing something, like birds, actually depends more on your knowledge of the subject than on your drawing ability. And it is a deep and intangible sort of knowledge. Imagine your very wise birding mentor saying, "Yes, it is black with a yellow head... but do you really know what that bird looks like?" Drawing requires you to absorb details and then to combine them into a simplified and unified whole. Watching birds for countless hours is the way to get to know them, and drawing is the test to demonstrate that knowledge. The drawing is, in a way, like discovering the birds anew, as they appear on your paper. It usually means testing lines and shapes, erasing, adding a curve, sharpening or softening an edge, working to find the details that re-create the essence of the bird in a drawing. And when that happens it feels like a small kernel of truth has been revealed.” From the forward of the book, written by ornithologist David Allen Sibley.

I started reading The Backyard Bird Chronicles by Amy Tan & found myself impressed by this take on drawing in the forward by David Allen Sibley.

I draw fossils (often poorly) to get to know the details of the bone fragment, so I agree that “drawing is really a different way of seeing”.

3 months ago 3 0 1 0

Imagine how much writing I (or anyone) would get done with help like that!

All it takes is being ok taking advantage of and disenfranchising half the population.

3 months ago 4 0 1 0

So glad you could enjoy the museum!

3 months ago 1 0 0 0

I like this assessment. I’ve not read Pratchett widely, but the books I have read all has surprisingly philosophical commentary tucked into what was otherwise a “fun fantasy”.

3 months ago 3 0 0 0
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As my training is not in EB, I can’t speak for how they are trained.

In anthropology, I was trained to recognize that there have been a lot of human cultures and that social structures are not determined or predicted by the population’s biology, that’s way too simplistic for understanding humans.

4 months ago 3 0 0 0