Sean A. S. Anderson πŸ‰'s Avatar

Sean A. S. Anderson πŸ‰

@seananderson.bsky.social

Assistant Prof at Georgia Tech. Computational biology 🀝 field biology. Evolutionary ecology 🀝 evolutionary genetics. Thinking about how one species splits into two. https://seanasanderson.github.io/

555 Followers  |  921 Following  |  149 Posts  |  Joined: 23.09.2023
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Posts by Sean A. S. Anderson πŸ‰ (@seananderson.bsky.social)

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It’s Not Complicated The mainstream media failed the public during the genocide in Gaza. The Key's editor-in-chief shares her vision for what comes next.

Former LA Times managing editor @sarayasin.bsky.social launches The Key, a new publication about Palestine that will be "a home for journalists who have had their stories spiked in mainstream outlets."

Her opening essay is worth every second of your time: www.thekeymagazine.com/p/western-jo...

05.03.2026 16:55 β€” πŸ‘ 438    πŸ” 178    πŸ’¬ 3    πŸ“Œ 6

I think Carney believes Canada only has interests, not principles. Free trade with the U.S. is in our interest, therefore he can support their illegal religious war of whim against Iran, which certainly goes against our principles. I feel a bit duped, and I really *really* hate feeling duped.

05.03.2026 14:29 β€” πŸ‘ 11    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0

Bang-on

05.03.2026 15:31 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

β€œMy little girl was completely burned,” he said. β€œThere was nothing left of her. We could only identify her from her school bag, which she was still holding. She was completely burned.”

05.03.2026 15:23 β€” πŸ‘ 1221    πŸ” 594    πŸ’¬ 44    πŸ“Œ 47
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Today in Iran…

03.03.2026 19:01 β€” πŸ‘ 6058    πŸ” 2609    πŸ’¬ 502    πŸ“Œ 243

Awful news. David was a wonderful guy. A fantastic researcher and a truly nice, decent man, I so looked forward to seeing him at conferences. I had hoped for many more encounters. My heartfelt thoughts to his family and to his friends, of which he has many around the world.

02.03.2026 14:44 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Way to instantly evaporate the illusion your words at Davos meant anything. Pathetic, racist, supplicant nonsense.

28.02.2026 20:11 β€” πŸ‘ 10    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

I will never get used to the disdain our country holds for brown and Black children.

From Palestine to Iran to Sudan, we normalize the destruction of schools and hospitals and daycares. We reduce children to death tolls and their futures to rubble with no consequence or second thought.

28.02.2026 16:06 β€” πŸ‘ 7405    πŸ” 1829    πŸ’¬ 159    πŸ“Œ 56
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Birds are vanishing from tropical forests. Is another β€˜silent spring’ coming? As mysterious bird declines crop up in the Amazon and beyond, scientists suspect climate change may be to blame

tropical lowland birds aren't doing well -- this is an excellent article on what's happening featuring a slew of fantastic research projects
www.science.org/content/arti...

26.02.2026 21:17 β€” πŸ‘ 20    πŸ” 10    πŸ’¬ 0    πŸ“Œ 0

When someone dies in our field (I’m thinking of Dr. Hans-Dieter Sues), it’d be great for someone to aggregate all the positive comments and anecdotes about them on social media and send to their family. A lot of our lives are spent in our professional work but our families might not know impact.

πŸ§ͺ

24.02.2026 12:18 β€” πŸ‘ 56    πŸ” 12    πŸ’¬ 0    πŸ“Œ 0

This thread is amazing but as someone who writes obvious things for my own reference later, if a person were to see my marginalia, they would conclude I don't have a working brain

25.02.2026 14:52 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This genus is so fabulous

25.02.2026 14:48 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

So glad we no longer have a regulatory state

23.02.2026 23:12 β€” πŸ‘ 14    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

More great stuff from a really great colleague -- huge congrats Ben!!

23.02.2026 21:36 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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No evidence that haplodiploidy favors the evolution of eusociality | PNAS The potential role of haplodiploid sex determination in promoting the evolution of altruism and eusociality has been the subject of intense debate ...

πŸ“„ No evidence that haplodiploidy favors the evolution of eusociality 🐝🐜

⬇️
www.pnas.org/doi/abs/10.1...

16.02.2026 14:06 β€” πŸ‘ 23    πŸ” 13    πŸ’¬ 0    πŸ“Œ 2

My quote of the day

It might seem unfair to reward a person for having so much pleasure over the years, asking the maize plant to solve specific problems and then watching its responses.

Barbara McClintock

11.02.2026 11:14 β€” πŸ‘ 36    πŸ” 10    πŸ’¬ 1    πŸ“Œ 0
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From blackouts to food shortages: How US blockade is crippling life in Cuba US pressure pushes island nation's 11 million people to the brink as Cuba imposes emergency measures amid fuel crisis.

The US is starving Cuba to death

www.aljazeera.com/economy/2026...

09.02.2026 18:11 β€” πŸ‘ 267    πŸ” 147    πŸ’¬ 4    πŸ“Œ 12

Actually I take this back, that word doesn’t refer to change in the lifecycle of an organism

09.02.2026 18:26 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Exaptation has a similar meaning

09.02.2026 18:26 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Really cool example on the use of comparative genomics to learn about key innovations in animals. In certain contexts 🐍 gene loss πŸ’₯helps adaptation!

05.02.2026 18:05 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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SLiM 5: Eco-evolutionary Simulations Across Multiple Chromosomes and Full Genomes Abstract. Evolutionary simulations of multiple chromosomes, even up to the scale of full-genome simulations, are becoming increasingly important in populat

Slim 5 can now simulate genomes with multiple chromosomes like autosomes, sex chromosomes, mitochondria and chloroplast dna academic.oup.com/mbe/article/...

03.02.2026 00:03 β€” πŸ‘ 93    πŸ” 34    πŸ’¬ 0    πŸ“Œ 0

The US is gearing up to literally starve Cuba into submission. It is absolutely criminal and obscene. And this to a country that everyone knows poses *zero* threat to the US.

The people of Cuba need our full solidarity in resisting this onslaught.

01.02.2026 18:39 β€” πŸ‘ 502    πŸ” 177    πŸ’¬ 6    πŸ“Œ 8

RIP to a true Canadian legend, first-ballot comedy hall-of-famer

30.01.2026 18:24 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1

Laboratory and wild Drosophila sechellia have conserved niche specialization phenotypes https://www.biorxiv.org/content/10.64898/2026.01.26.701819v1

27.01.2026 16:31 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
"From the start, ICE has been a racial project, with its armed operatives targeting Black and brown people. Its categorical mission and lack of oversight are reminiscent of slave patrols tasked with hunting down fugitives.
"In the wake of Good’s killing, politicians have claimed that ICE needs better training. The problem, as they see it, is the ramp-up of ICE under Trump, with a $75bn increase in funding. But Jonathan Ross has been with ICE for a decade. Ross wasn’t one of the subpar new recruits who can’t run a mile and a half; according to testimony he gave in December, obtained by Wired, he was a firearms trainer, team leader, and elite member of its special response unit – a Swat team.
"Seen from this vantage, Good’s killing is not a β€œmistake” but a reflection of how the agency is designed to operate. Take it from the border czar, Tom Homan, who said: β€œThere will be more bloodshed unless we decrease the hateful rhetoric.” In other words, Homan, who received an award for his service under Obama, after introducing the idea of family separation, is telling citizens that exercising their constitutional right to speech will prompt government agents to gun them down."

"From the start, ICE has been a racial project, with its armed operatives targeting Black and brown people. Its categorical mission and lack of oversight are reminiscent of slave patrols tasked with hunting down fugitives. "In the wake of Good’s killing, politicians have claimed that ICE needs better training. The problem, as they see it, is the ramp-up of ICE under Trump, with a $75bn increase in funding. But Jonathan Ross has been with ICE for a decade. Ross wasn’t one of the subpar new recruits who can’t run a mile and a half; according to testimony he gave in December, obtained by Wired, he was a firearms trainer, team leader, and elite member of its special response unit – a Swat team. "Seen from this vantage, Good’s killing is not a β€œmistake” but a reflection of how the agency is designed to operate. Take it from the border czar, Tom Homan, who said: β€œThere will be more bloodshed unless we decrease the hateful rhetoric.” In other words, Homan, who received an award for his service under Obama, after introducing the idea of family separation, is telling citizens that exercising their constitutional right to speech will prompt government agents to gun them down."

new by @hebagowayed.bsky.social and @victorerikray.bsky.social in @theguardian.com:
"Abolishing an agency that teargasses two-year-olds and shoots mothers in the street isn’t radical. It is basic human decency."
www.theguardian.com/commentisfre...

18.01.2026 15:10 β€” πŸ‘ 60    πŸ” 21    πŸ’¬ 0    πŸ“Œ 0

One of those sentences that gets wilder and wilder

15.01.2026 23:20 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This is so sad.

13.01.2026 12:25 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Uruguay’s Renewable Charge: A Small Nation, A Big Lesson For The World Uruguay built a power grid that runs 99% on renewablesβ€”at half the cost of fossil fuels. Here’s how its bold energy overhaul became a global model.

β€œUruguay did what most nations still call impossible: it built a power grid that runs almost entirely on renewablesβ€”at half the cost of fossil fuels. The physicist who led that transformation says the same playbook could work anywhereβ€”if governments have the courage to change the rules.”

10.01.2026 08:29 β€” πŸ‘ 11021    πŸ” 4508    πŸ’¬ 203    πŸ“Œ 342
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Matching the movie to the mood

26.12.2025 21:27 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0