Dr. Adeene Denton

Dr. Adeene Denton

@spacewhalerider.com

Planetary scientist, earth + space science historian, dancer/choreographer, part-time community radio DJ. (they/she) 🏳️‍🌈 adeenedenton.com

5.9K followers226 following4.9K posts

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Hello new followers! I'm a planetary scientist that specializes in what happens when planets collide, but I'm also a community radio DJ, trained historian, and professional dancer/choreographer. So naturally most of what I'm posting will be shitposts.

Related: When we consider the future longevity of scientific meetings, one thing to consider is the increasing precarity of academia, which means there's less early/mid-career people who can reasonably volunteer for leadership roles in societies when lots of us don't know where we'll be in 6 months.

Dr. Adeene Denton@spacewhalerider.com

NASA Night is tonight at DPS and I would really, really like it if the community could move beyond the prevailing "hoping that in a few years things will improve again somehow" towards some collective action about what it is we want to preserve in planetary science as things are gutted. Anyway:

All this to say, all of us need to practice being able to walk and chew gum because the solutions to these problems require taking multiple kinds of action at the same time.

NASA Night is tonight at DPS and I would really, really like it if the community could move beyond the prevailing "hoping that in a few years things will improve again somehow" towards some collective action about what it is we want to preserve in planetary science as things are gutted. Anyway:

Incredible news at #DPS2026 about potential methane clathrates and other geologically-interesting materials on one of my favorite moons in the Uranian system that we never talk about!

Had the joy of explaining to some scientists at this conference that my radio show, The Search for Planet 9, does not involve me discussing Planet 9, or even science in any way. Planet 9 is a state of mind, you know? It's the Croatian EDM from 1994 we found along the way.

Just turned in my slides for Wednesday's talk on my Moon work for #DPS2026 - if you've been wondering what the deal is with the newest wrinkle in the Moon-forming impact hypothesis, this talk is for you! The only catch is that it's at 8:30 on Wed morning. But I will bring the energy and so can you!

Got my first ever "have you considered writing a book?" AI email today that other folks on here have mentioned, and it really bummed me out because I would LOVE to write a book!! It's sad to only get "scouted" by shitty AI emails 😭

Dr. Adeene Denton reposted

we have to think so much less about finding the right candidates and so much more about building political power that makes individual candidates simple stewards of the will of the bases they are accountable to

I love when people very clearly articulate that using LLMs is bad, but only for things they think are important. "Don't worry, I would never use an LLM for the real science, like running the models or processing the data, I only use it for the boring useless stuff like writing papers." Very cool

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I love when people very clearly articulate that using LLMs is bad, but only for things they think are important. "Don't worry, I would never use an LLM for the real science, like running the models or processing the data, I only use it for the boring useless stuff like writing papers." Very cool

So many people have their own line for what is "valid" and what should be LLM-able and it just happens to align with their expertise and/or what they prefer to do. Really makes you think

Dr. Adeene Denton reposted

Phobos is unique in a lot of ways, but one is that its largest crater is named after a woman! Chloe Angeline Stickney Hall worked with her husband to search for the moons of Mars, though ceased helping him with the calculations when he refused to pay her a man’s wages for her work.

Planetary Crater Consortium@planetarycraters.bsky.social

Crater Fact Friday ☄️DID YOU KNOW☄️ that Mars' moon Phobos has a massive crater? Stickney is 9 km across and is named after Chloe Angeline Stickney Hall, an American mathematician and suffragist whose calculations were critical to the discovery of the martian moons in 1877. We'll learn more with MMX!

Come for the great writing of @bowlerhatscience.org, stay for my increasingly unhinged explanation of how we can form the Moon in under 5 hours (but only sometimes!)

Eos@eos.org

The old Theia is dead, a new Moon struggles to be born. Now is the time of monsters. . . er, new models for the formation of our Moon. Adeene Denton (@spacewhalerider.com) and colleagues showed a way to smooth the process of Moon formation. 🔭🧪 eos.org/articles/was...

Phobos is unique in a lot of ways, but one is that its largest crater is named after a woman! Chloe Angeline Stickney Hall worked with her husband to search for the moons of Mars, though ceased helping him with the calculations when he refused to pay her a man’s wages for her work.

Planetary Crater Consortium@planetarycraters.bsky.social

Crater Fact Friday ☄️DID YOU KNOW☄️ that Mars' moon Phobos has a massive crater? Stickney is 9 km across and is named after Chloe Angeline Stickney Hall, an American mathematician and suffragist whose calculations were critical to the discovery of the martian moons in 1877. We'll learn more with MMX!

Dr. Adeene Denton reposted

The old Theia is dead, a new Moon struggles to be born. Now is the time of monsters. . . er, new models for the formation of our Moon. Adeene Denton (@spacewhalerider.com) and colleagues showed a way to smooth the process of Moon formation. 🔭🧪 eos.org/articles/was...

eos.orgWas the Moon-Forming Impact Squishy or Crunchy? - EosA new computer simulation adds a crust to the Earth-smashing planet Theia, showing how a proto-Moon could form from the leftovers.

We are LIVE! Listen here for some frightful tunes to liven up your afternoon: 1190.radio

1190.radioKVCU Radio 1190 – 1190 AM Boulder & 92.9 FM Denver
Dr. Adeene Denton@spacewhalerider.com

Greetings, my beautiful followers - it is Thursday once again! Which means it's time for the The Search for Planet 9, my radio show, coming up at 12 pm PT/3 pm ET! This week I've got a spooky show for you, so I've made a spooky new graphic. Tune in here in ~1.5 hours to get spooked: 1190.radio

Greetings, my beautiful followers - it is Thursday once again! Which means it's time for the The Search for Planet 9, my radio show, coming up at 12 pm PT/3 pm ET! This week I've got a spooky show for you, so I've made a spooky new graphic. Tune in here in ~1.5 hours to get spooked: 1190.radio

I’m probably unique in that I hate downloading apps for anything (I don’t have Venmo, I don’t have TikTok, I use Bluesky on my laptop) but like. Come on. Can we please use a nice web site?

It is 2026, it is so easy to say “crewed” instead of “manned” and I can’t believe we’re still doing this litigation!! Say “human spaceflight” if you must

“Adeene aren’t there bigger things to get mad about” 1. Yes but I am actually a very angry person who can multitask so I am also mad about those 2. Words mean things. We use words to construct and describe our reality. Consciously choosing our words is important!!!

Dr. Adeene Denton reposted

If you’re sent a paper to review, remember that you make choices. Choices of which papers to review and why, choices of which standards to apply and why. Rigorous peer review is one of the bedrocks of our field. Where we, as the reviewing community, draw our lines, is where the lines get drawn.

💀Adina Feinstein PhD 💀@afeinstein20.bsky.social

interestingggg.... paper on the arXiv tonight of a new planet candidate found with and written up entirely by AI, including the caveat, "The author has not independently checked the analyses and does not have the expertise to verify every technical detail." arxiv.org/abs/2610.28575

Dr. Adeene Denton reposted

I did a deep dive on my newest paper on AAS's YouTube channel! This one's for the true nerds that want to know all about what material strength is, how giant impact codes work and why we're still not quite sure how the Moon formed. If that's you, this interview is for you!

New AAS Journal Author Series: Adeene Denton (Southwest Research Institute) on how rock strength changes the Moon-forming giant impact. In her simulations, a hot, solid Theia can leave an intact Moon, while a colder, stronger Theia makes the classic debris disk. www.youtube.com/watch?v=aWR6... 🔭

Occasionally I like to see what my Apple Music algorithm is doing, so I checked the “upbeat songs you love to wake up to” playlist it made. And you know what yeah I do want to wake up to noted upbeat song Heretic Pride by The Mountain Goats

I did a deep dive on my newest paper on AAS's YouTube channel! This one's for the true nerds that want to know all about what material strength is, how giant impact codes work and why we're still not quite sure how the Moon formed. If that's you, this interview is for you!

New AAS Journal Author Series: Adeene Denton (Southwest Research Institute) on how rock strength changes the Moon-forming giant impact. In her simulations, a hot, solid Theia can leave an intact Moon, while a colder, stronger Theia makes the classic debris disk. www.youtube.com/watch?v=aWR6... 🔭

It would be irresponsible to recommend The Potion to my beloved followers but I must say doing this is an incredible way to send a truly tremendous amount of emails with a high frequency of unusual typos

Dr. Adeene Denton@spacewhalerider.com

No, YOU'RE dealing with stress poorly. I, on the other hand, am making and consuming The Potion