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Jason Wright

@astrowright.bsky.social
3.2K followers 404 following 1.9K posts

Professor of Astronomy and Astrophysics at Penn State. Son, father, partner, scientist, teacher, student, human, Earthling. Mostly posting astronomy. Mostly.

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Jason Wright @astrowright.bsky.social · 06/10/2026
This is great.
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Jason Wright @astrowright.bsky.social · 01/10/2026
With AI text you need to know what the "author" understands and can do and what the AI just did for them. The only way I can see to do that is to look at credentials and prior output of the author. That destroys so much work we've been doing to unbias reviews!
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Jason Wright @astrowright.bsky.social · 01/10/2026
And AI is going to make this problem SO MUCH WORSE. Another thing that AI is going to have to break is double-blind reviews. That's a great model when you can assess a team's ability to do the work from the text of their proposals. AI breaks that.
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Jason Wright @astrowright.bsky.social · 01/10/2026
But more and more I become sympathetic to admitting that the false precision we employ right at the line to decide who gets time/money/whatever is not worth the effort and we should just accept it's basically random and roll the dice to save us all a ton of effort.
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Jason Wright @astrowright.bsky.social · 01/10/2026
Perhaps a multi-step process would help—low-effort first round followed by detailed followup. Restricting the final proposal to just what reviewers need to judge the science is good too—save the technical stuff for accepted proposals.
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Jason Wright @astrowright.bsky.social · 01/10/2026
I agree with this. We have an extremely efficient peer-review process by most standards (1 reviewer, 1-2 month turnarounds, very high acceptance rates) but any time proposal rates drop below 15% the community is collectively wasting time.
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Jason Wright @astrowright.bsky.social · 30/09/2026
I’m referring to toxic internal departmental politicking over things like resource allocation, teaching and service assignments, and hiring. I’ve come to understand our department is blessedly and unusually free of this and I’d like to keep it that way.
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Jason Wright @astrowright.bsky.social · 30/09/2026
You can email me at astrowright at gmail or DM me or send a carrier pigeon—whatever you like, please send me your names! [and I won't tell them you did!]
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Jason Wright @astrowright.bsky.social · 30/09/2026
Now here's the kicker: sometimes the best leaders are the reluctant ones. My guess is that the best candidate won't even notice the ad has been posted, because they are happy where they are or don't want to move "up" into leadership. So that's why I need YOU to tell me who they are!
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Jason Wright @astrowright.bsky.social · 30/09/2026
We are one of the largest university astro departments in the country (world?), we teach more undergraduates than any department (by a wide margin), and we have many world-leading research strengths (GWs, instrumentation, exoplanets, astrostats, astroinformatics, astrobiology…).
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Jason Wright @astrowright.bsky.social · 30/09/2026
Astro BlueSky: Be my boss! Penn State Astro needs a new department head and I need YOUR help to find them. Who is your ideal department head? Who can maintain a vibrant, collegial, politics-free atmosphere that supports all members (undergrads, grads, staff, all kinds of faculty)? 🧪
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Jason Wright @astrowright.bsky.social · 25/09/2026
*Dave McCormick
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Jason Wright @astrowright.bsky.social · 24/09/2026
Anyway, I started the videoconference hopeful that despite his political affiliation we'd have a productive discussion with a pro-science senator and help him be a better advocate for science as long as he's in office. I still think we did, but my esteem for him dropped a lot during the call.
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Jason Wright @astrowright.bsky.social · 24/09/2026
As a senator he must get these sorts of things all the time. For him to elevate that single comment up into the main discussion in a way that disrupted the event, and insulted many of the attendees, to me said that *he's* the one who can't keep partisan politicking out of nonpartisan venues.
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Jason Wright @astrowright.bsky.social · 24/09/2026
The word "stupid" came out of his mouth at some point and he complained that "this is why people don't run for elected office." Totally unprofessional and an example of the very behavior he was purporting to decry. Things like this are bound to come up in a chat with 230 people in it.
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Jason Wright @astrowright.bsky.social · 24/09/2026
Someone also posted about how the war in Iran is affecting global science and funds available for domestic science. Now, this was mostly off-topic (though certainly connected!) and I did not expect the moderator to raise the issue or for him to address it. But he read it anyway and reacted badly.
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Jason Wright @astrowright.bsky.social · 24/09/2026
But what really got me was his unprofessional behavior. He was apparently reading the Zoom chat during peoples' questions because he kept referring to it. He called people asking about the president's budget "ignorant" because it's Congress's budget that is law (but OMB disagrees?!?!)
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Jason Wright @astrowright.bsky.social · 24/09/2026
It also meant we never got to the meat of the issue: what can/will McCormick, as someone who approves, can subpoena, and can investigate Trump's nominees, do to ensure that the funds he's so eager to authorize and appropriate are spent in the way the law dictates.
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Jason Wright @astrowright.bsky.social · 24/09/2026
McCormick seemed to dodge the issue of the fact that the government is not spending the money Congress has appropriated. At best he framed it as a "trust" issue about how the government will behave which is…true and fair but dodges the issue that is administration is openly saying we can't trust it!
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Jason Wright @astrowright.bsky.social · 24/09/2026
Was just on a videoconference with about 230 people about science in PA with our Republican senator John McCormick. McCormick clearly supports higher levels of support for basic science which is great. This was organized by the APS and its member societies like @policy.aas.org 🔭🧪
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Jason Wright @astrowright.bsky.social · 23/09/2026
Looks like they are ignoring the fact that the orbit doesn’t work and just doing very detailed modeling of the photometry.
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Reposted by Jason Wright
András Gáspár @andrasgaspar.bsky.social · 23/09/2026
Congrats to the PRIMA team for being selected to move forward! www.nasa.gov/news-release...
nasa.gov
NASA Selects Far-Infrared Telescope as First in New Mission Class - NASA
NASA announced Wednesday a mission to explore the history and evolution of the universe, PRIMA (PRobe far-Infrared Mission for Astrophysics), is advancing to
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Jason Wright @astrowright.bsky.social · 23/09/2026
Indeed! I thought this was a *new* claim, but perhaps they're just recycling the old debunked claim! I'll turn off the bat signal.
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Jason Wright @astrowright.bsky.social · 23/09/2026
Yup, email!
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Jason Wright @astrowright.bsky.social · 23/09/2026
Well, that’s a first! An AI agent just sent me a long discussion of my paper and claims one of my key references missed an important point and it suggested an avenue to advance gyrochronology. Unsurprisingly, the suggestion is garbage. Is this happening to everyone who submits to the arXiv now?
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Jason Wright @astrowright.bsky.social · 22/09/2026
This is my first refereed first-author paper (other than the SETI in 20XX papers) in 3 years! Boy am I glad that textbook's out of the way now…
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Jason Wright @astrowright.bsky.social · 22/09/2026
Look ma, I'm a space climatologist! On my new paper which I think is a good review of solar dynamo stuff for astronomers and stellar cycle observations for space climate folks. 🔭🧪
sites.psu.edu
I published in the Journal of Space Climate and Space Weather!
Back in 2024 I was invited to give a talk at Space Climate 9 in Nagoya, Japan on work by Anna Baum and others at Penn State on Maunder Minimum stars. This is an extension of my thesis work, where I tr...
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Jason Wright @astrowright.bsky.social · 22/09/2026
Anyway here it is! Take a look—I promise whatever your background you'll learn a lot about this cool corner of interdisciplinary research! Accepted for publication in the Journal of Space Weather and Space Climate (!) arxiv.org/abs/2609.22473
arxiv.org
The "Other" Centuries-Long Record of Solar Magnetic Activity Cycles: Lessons From the Stars
Studies of space climate and solar magnetic activity and studies of stellar dynamos and magnetic cycles are separated by discipline and by the quality of the data we have to work with: the Sun gives u...
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Jason Wright @astrowright.bsky.social · 22/09/2026
This is the only paper (other than the SETI in 20XX series) that I've moved along since being in "new project jail" until my textbook is finished. I think it's a great review of solar/stellar dynamo theory and observation for astronomers, and of stellar activity cycles for space climatologists!
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Jason Wright @astrowright.bsky.social · 22/09/2026
The referee disagreed with the picture we painted about stellar dynamos, requiring us to really beef up the connection with dynamo theory by adding, Kristof Petrovay, an expert in the solar dynamo. In the end we ended up learning a lot and writing what I think is a really good review article!
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Jason Wright @astrowright.bsky.social · 22/09/2026
So I grew a few co-authors, Hisashi Hayakawa who organized the conference and is an expert on Asian records of solar magnetic activity, and @travis-metcalfe.bsky.social who specializes in stellar activity and rotation Then the referee got to it…
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Jason Wright @astrowright.bsky.social · 22/09/2026
Anyway, I was invited to turn my talk about stellar activity cycles and the hunt for sun-like stars into a paper, and I thought this would be a quick project, summarizing what astronomers know about stellar cycles. NOPE! The editors wanted a much more detailed piece of work.
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Jason Wright @astrowright.bsky.social · 22/09/2026
It turns out we can learn a lot about the solar dynamo by reconstructing proxies for space weather via isotopes in tree rings, ice cores, and other sources. For instance, we can see the sun was still cycling during the Maunder minimum, even though it had virtually zero sunspots then! Weird.
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Jason Wright @astrowright.bsky.social · 22/09/2026
It was fun to visit Japan, and I learned a lot about space climate: that's the study of the long-term changes in space weather, i.e. the magnetic and particle environment near Earth due to the Sun and external cosmic rays. It's a wild mix of space physics, history, and other fields!
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Jason Wright @astrowright.bsky.social · 22/09/2026
Back in 2024 I was invited to give a talk at Space Climate 9 in Nagoya, Japan on work by Anna Baum and others at Penn State on Maunder Minimum stars. This is an extension of my thesis work, where I tried to establish whether any other stars were in a state analagous to the Solar Maunder Minimum.🔭🧪
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Jason Wright @astrowright.bsky.social · 18/09/2026
Now that textbook is done I'm happy to say that I'm about to post my first first-authored peer-reviewed work in over a year and a half on the arXiv! Stay tuned for a fun paper! Not SETI, but an extension of my thesis work, with four new co-authors in a new journal for me (not astronomy!) 🔭🧪🎉
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Reposted by Jason Wright
American Astronomical Society (AAS) @aas.org · 03/09/2026
🔭 Meet #AAS249 plenary speaker: Rebecca Charbonneau! Historian at AIP, SETI Institute Fellow, and NRAO scientist studying the history of radio astronomy & technosignatures. Don't miss her talk in Salt Lake City — early registration closes 12 Oct. aas.org/meetings/aas... @rebeccacharbon.bsky.social
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Jason Wright @astrowright.bsky.social · 17/09/2026
Yay! My trick was to read the entire thing out loud backwards, paragraph by paragraph. Removing context and narrative flow helped me spot lots of grammatical errors! OTOH I also almost lost my voice…
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Jason Wright @astrowright.bsky.social · 16/09/2026
Saw a fun post on here along the lines of the different levels of “rich“, based on what you will purchase casually without being price sensitive: 1st level: restaurant meals 2nd: airplane tickets 3rd: automobiles 4th: real estate 5th: urban real estate Elon Musk is level 10 rich.
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Jason Wright @astrowright.bsky.social · 16/09/2026
My reaction to the Navier Stokes thing is that mathematics might be in trouble but for now a mathematician with a $200/month subscription and facility with AI is worth $22 million in tokens per theorem.
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Jason Wright @astrowright.bsky.social · 15/09/2026
Wordle 1,914 2/6* ⬛⬛⬛⬛⬛ 🟩🟩🟩🟩🟩 🤯 Well, that’s a first! The Program remains undefeated, going on almost a full year of consecutive wins now…
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Jason Wright @astrowright.bsky.social · 15/09/2026
Boston University curriculum for the win! Go Terriers! But alas, it looks like its graduate Hegel course has been trimmed down to a single semester… www.bu.edu/philo/academ...
bu.edu
Fall 2026 Course Offerings | Philosophy
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Jason Wright @astrowright.bsky.social · 14/09/2026
It takes nothing away from the bravery and importance of the Stonewall rioters to highlight the crucial role played by work-within-the-establishment pioneers like Franklin Kameny, Harry Hay, Barbara Gittings, Harvey Milk, and others.
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Jason Wright @astrowright.bsky.social · 14/09/2026
Social change doesn’t happen because of a single tactic or a single person. It happens because many slices of society respond to different social pressures and arguments, applied by different kinds of people, employing different kinds of tactics. See: the synergy of approaches of MLK and Malcom X.
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Jason Wright @astrowright.bsky.social · 14/09/2026
I was told when I was young that Frank Kameny visited the New York Mattachine Society and helped radicalize people that participated in the Stonewall riots. Are there any historians on here that know if that’s true?
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Jason Wright @astrowright.bsky.social · 14/09/2026
I would love to know from a professional historian of the time how Kameny’s completely nonviolent tactics were seen by those who employed violence, and vice versa. Clearly the tactics were complementary and both were highly effective.
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Jason Wright @astrowright.bsky.social · 14/09/2026
Does filing lawsuits count as “working alongside existing institutions?“ Does demanding that gay people should not be fired from their jobs count as “assimilation“? The tactic of violence and the goal of letting gay people live honest lives in broader society are not antithetical or incongruent.
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Jason Wright @astrowright.bsky.social · 14/09/2026
I write this in the context of the OP article, which says the Mattachine Society had “assimilationist goals and preferred to work alongside of existing institutions rather than disrupt them”. That’s a strange phrasing, which doesn’t align with my understanding of the distinction they’re making.
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Jason Wright @astrowright.bsky.social · 14/09/2026
YUP aas.org/press/aas-ce...
aas.org
AAS Celebrates the Late Dr. Frank Kameny's Lifetime Efforts for Equal Employment Rights | American Astronomical Society
At its 219th semiannual meeting last week in Austin, Texas, the American Astronomical Society (AAS) presented a certificate of appreciation commemorating Dr. Frank Kameny’s lifetime efforts to secure ...
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Jason Wright @astrowright.bsky.social · 14/09/2026
More here: www.youtube.com/watch?v=BIGs...
youtube.com
How Frank Kameny got fired, got angry, and changed the world
YouTube video by Jane R.
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