Andy Rivkin
@asrivkin.bsky.social
Planetary Astronomer on #TeamAsteroid; Gedankenband member/guitarist; “Surprisingly nonchalant” according to Wired. He/him הנני 🌻
Work Output: https://scholar.google.com/citations?user=aGVsk3IAAAAJ
Play output: https://andyrivkin.bandcamp.com
Work Output: https://scholar.google.com/citations?user=aGVsk3IAAAAJ
Play output: https://andyrivkin.bandcamp.com
Pinned
Andy Rivkin
@asrivkin.bsky.social
· Sep 5
All* of your favorite** planetary scientists on Bluesky, collected into one starter pack for your convenience! Sometimes, we'll even discuss planetary science!
Is your favorite planetary scientist missing? Have them DM me to be added. :) 🧪🔭
go.bsky.app/SdZsrfw
*OK, many of
**plus me
Is your favorite planetary scientist missing? Have them DM me to be added. :) 🧪🔭
go.bsky.app/SdZsrfw
*OK, many of
**plus me
Here's what I want, and God help me it's a Star Wars movie. It'd be in procedural (maybe even documentary) style focusing on the 6-18 hours or so after Imperial Intelligence determines that the the random farm on Tatooine that harbored the escaped droids belonged to members of Vader's family.
If you were a despotic president, what movie would you force Hollywood to make? I want to see Quentin's Star Trek movie or maybe Kill Bill Vol 3.
November 26, 2025 at 5:52 AM
Here's what I want, and God help me it's a Star Wars movie. It'd be in procedural (maybe even documentary) style focusing on the 6-18 hours or so after Imperial Intelligence determines that the the random farm on Tatooine that harbored the escaped droids belonged to members of Vader's family.
Co-sign!
Buckaroo Banzai Vs. The World Crime League
If you were a despotic president, what movie would you force Hollywood to make? I want to see Quentin's Star Trek movie or maybe Kill Bill Vol 3.
November 26, 2025 at 5:25 AM
Co-sign!
Tell you what--I like Baltimore plenty, but it is really interesting to me that Baltimore places higher on this list than Seattle, New Orleans, Houston, Phoenix...
If I lived in Baltimore I'd mention this survey to Philadelphians I knew at every opportunity.
(Dallas, though? GTFO.)
If I lived in Baltimore I'd mention this survey to Philadelphians I knew at every opportunity.
(Dallas, though? GTFO.)
Bluesky: “Obviously the housing crisis is the only reason anyone would choose to live outside of NYC”
Actual Americans: “Vegas, baby!”
Actual Americans: “Vegas, baby!”
November 25, 2025 at 8:49 PM
Tell you what--I like Baltimore plenty, but it is really interesting to me that Baltimore places higher on this list than Seattle, New Orleans, Houston, Phoenix...
If I lived in Baltimore I'd mention this survey to Philadelphians I knew at every opportunity.
(Dallas, though? GTFO.)
If I lived in Baltimore I'd mention this survey to Philadelphians I knew at every opportunity.
(Dallas, though? GTFO.)
Sometime the skyline cooperates.
November 25, 2025 at 8:37 PM
Sometime the skyline cooperates.
It’ll be mystery meat for dinner, but I bet it’ll be tasty…
November 25, 2025 at 4:41 PM
It’ll be mystery meat for dinner, but I bet it’ll be tasty…
My posts have apparently been pretty bangerous the last few days. Not just a banger to myself but a banger to others.
November 25, 2025 at 11:23 AM
My posts have apparently been pretty bangerous the last few days. Not just a banger to myself but a banger to others.
🧪🔭
Join arXiv! Want to make an impact on open science? Come help lead the team working on arxiv.org, one of the most integral websites for open scholarly communications and scientific discovery.
blog.arxiv.org/2025/11/24/w...
#arXiv
blog.arxiv.org/2025/11/24/w...
#arXiv
arXiv.org e-Print archive
arxiv.org
November 25, 2025 at 10:34 AM
🧪🔭
Reposted by Andy Rivkin
This website plays all of the departure tunes for each station on the Yamanote ring train line around central Tokyo. Real city heads will want to click Ebisu. Akihabara is the banger you hope it will be.
yamanot.es#current
yamanot.es#current
Yamanotes
Yamanotes (/jamanoʊts/) is a web-based music box for playing the departure melodies of each station on the JR Yamanote Line/山手線!
yamanot.es
November 25, 2025 at 5:40 AM
This website plays all of the departure tunes for each station on the Yamanote ring train line around central Tokyo. Real city heads will want to click Ebisu. Akihabara is the banger you hope it will be.
yamanot.es#current
yamanot.es#current
Reposted by Andy Rivkin
i’m not crying you’re crying
xkcd: Fifteen Years
xkcd: Fifteen Years
Fifteen Years
xkcd.com
November 25, 2025 at 1:58 AM
i’m not crying you’re crying
xkcd: Fifteen Years
xkcd: Fifteen Years
If you want to feel old, we are now further from the formation of the Kenorland Supercontinent than the formation of the Kenorland Supercontinent is from the formation of the Solar System.
November 25, 2025 at 5:35 AM
If you want to feel old, we are now further from the formation of the Kenorland Supercontinent than the formation of the Kenorland Supercontinent is from the formation of the Solar System.
I have maintained for a while that a History of Usenet would potentially make an amazing book (maybe it already has), since so much of present-day internet (not just social media) culture has its roots there.
What functionally broke Usenet is that at least some of the bad actors who were spamming were engaging in cancel wars with the cancelbots (message cancellation messages were in and of themselves a special kind of Usenet post w/ instructions to remove a post from a message queue).
2/x
2/x
November 25, 2025 at 5:30 AM
I have maintained for a while that a History of Usenet would potentially make an amazing book (maybe it already has), since so much of present-day internet (not just social media) culture has its roots there.
Reposted by Andy Rivkin
Things have been difficult for me for about a year. I could really use some cheer, please send me pics of all your pets and other animals too!
TIA 💕 AstroFroggie
TIA 💕 AstroFroggie
November 25, 2025 at 3:39 AM
Things have been difficult for me for about a year. I could really use some cheer, please send me pics of all your pets and other animals too!
TIA 💕 AstroFroggie
TIA 💕 AstroFroggie
Reposted by Andy Rivkin
Okay space/science/book nerds, I've come up with a way to share ALL the @astrosociety.org books that are available for purchase: www.asplibraryproject.com 🧪 📚 🔭
Each bookcase is a blog post with photos of each and every shelf. If you see something you like, fill out the contact form!
#ASPLIbrary
Each bookcase is a blog post with photos of each and every shelf. If you see something you like, fill out the contact form!
#ASPLIbrary
ASP Library Project
www.asplibraryproject.com
November 24, 2025 at 6:38 PM
Okay space/science/book nerds, I've come up with a way to share ALL the @astrosociety.org books that are available for purchase: www.asplibraryproject.com 🧪 📚 🔭
Each bookcase is a blog post with photos of each and every shelf. If you see something you like, fill out the contact form!
#ASPLIbrary
Each bookcase is a blog post with photos of each and every shelf. If you see something you like, fill out the contact form!
#ASPLIbrary
Reposted by Andy Rivkin
It's Monday. So I thought I'd checka my email.
flashy: homestarrunner.com/sbemails/210...
tubey: youtu.be/-zhsNdk1_Vc?si
flashy: homestarrunner.com/sbemails/210...
tubey: youtu.be/-zhsNdk1_Vc?si
November 24, 2025 at 2:19 PM
It's Monday. So I thought I'd checka my email.
flashy: homestarrunner.com/sbemails/210...
tubey: youtu.be/-zhsNdk1_Vc?si
flashy: homestarrunner.com/sbemails/210...
tubey: youtu.be/-zhsNdk1_Vc?si
Their definition of a comedy is way, way too broad, and there are movies on here that cannot possibly be meaningfully compared (screwball comedy vs rom-com vs live standup set, for instance). I also disagree with their #1, and question the entire premise.
The movie listed at #1 is so incredibly misplaced that it calls into question the veracity of the entire list. It belongs on the list, yes, but SO MUCH further down. An absolute, credibility-wrecking flub. Boo, @variety.com! Boo!
variety.com/lists/best-c...
variety.com/lists/best-c...
The 100 Best Comedy Movies of All Time
Variety's list of the 100 best comedy movies of all time includes 'Annie Hall,' 'Pretty Woman,' 'Waiting for Guffman' and 'Young Frankenstein.'
variety.com
November 24, 2025 at 2:28 PM
Their definition of a comedy is way, way too broad, and there are movies on here that cannot possibly be meaningfully compared (screwball comedy vs rom-com vs live standup set, for instance). I also disagree with their #1, and question the entire premise.
Reposted by Andy Rivkin
🚨 Final call to apply for ESA Internships 2026!
⏰ The clock is ticking!
Applications for the ESA Student Internship Programme 2026 close on 30 November. This is your chance to take your first step into the world of space 🚀 #ESArecruits
⏰ The clock is ticking!
Applications for the ESA Student Internship Programme 2026 close on 30 November. This is your chance to take your first step into the world of space 🚀 #ESArecruits
🚀 Ready to launch your career into space? ESA Student Internships 2026 are now open!
www.esa.int/About_Us/Car... #ESArecruits
www.esa.int/About_Us/Car... #ESArecruits
November 24, 2025 at 10:30 AM
🚨 Final call to apply for ESA Internships 2026!
⏰ The clock is ticking!
Applications for the ESA Student Internship Programme 2026 close on 30 November. This is your chance to take your first step into the world of space 🚀 #ESArecruits
⏰ The clock is ticking!
Applications for the ESA Student Internship Programme 2026 close on 30 November. This is your chance to take your first step into the world of space 🚀 #ESArecruits
Reposted by Andy Rivkin
Fun fact: instruments are used to describe the rhythms of the system, pre-impact. Drum bass represents Didymos' rotation while the snare follows Dimorphos' orbit. The rhythmic parts are complemented by shrieking vocals and ethereal synthesizers fitting the outer space theme of the song.
November 24, 2025 at 8:32 AM
Fun fact: instruments are used to describe the rhythms of the system, pre-impact. Drum bass represents Didymos' rotation while the snare follows Dimorphos' orbit. The rhythmic parts are complemented by shrieking vocals and ethereal synthesizers fitting the outer space theme of the song.
Reposted by Andy Rivkin
When I am not studying asteroids, I write songs about them ;)
Exactly 4 years ago, I released a track to celebrate the success of the DART mission. The song is obviously called "Dimorphos" !
3xperimental.bandcamp.com/album/dimorp...
#metal, #planetaryscience
Exactly 4 years ago, I released a track to celebrate the success of the DART mission. The song is obviously called "Dimorphos" !
3xperimental.bandcamp.com/album/dimorp...
#metal, #planetaryscience
Dimorphos, by 3xperimental
2 track album
3xperimental.bandcamp.com
November 24, 2025 at 8:32 AM
When I am not studying asteroids, I write songs about them ;)
Exactly 4 years ago, I released a track to celebrate the success of the DART mission. The song is obviously called "Dimorphos" !
3xperimental.bandcamp.com/album/dimorp...
#metal, #planetaryscience
Exactly 4 years ago, I released a track to celebrate the success of the DART mission. The song is obviously called "Dimorphos" !
3xperimental.bandcamp.com/album/dimorp...
#metal, #planetaryscience
The only thing I'm going to say about this nonsense is that I am 0% surprised Aubrey Huff doesn't know the word is "piqued".
November 23, 2025 at 7:46 PM
The only thing I'm going to say about this nonsense is that I am 0% surprised Aubrey Huff doesn't know the word is "piqued".
Current Status: Picnic at a wine farm in Stellenbosch. Wish you were here!
November 23, 2025 at 1:03 PM
Current Status: Picnic at a wine farm in Stellenbosch. Wish you were here!
🎶 Perhaps it’s the color of the sun cut flat
An’ cov’rin’ the crossroads I’m standing at
Or maybe it’s the weather or something like that
But mama, you been on my mind 🎶
An’ cov’rin’ the crossroads I’m standing at
Or maybe it’s the weather or something like that
But mama, you been on my mind 🎶
November 23, 2025 at 8:20 AM
🎶 Perhaps it’s the color of the sun cut flat
An’ cov’rin’ the crossroads I’m standing at
Or maybe it’s the weather or something like that
But mama, you been on my mind 🎶
An’ cov’rin’ the crossroads I’m standing at
Or maybe it’s the weather or something like that
But mama, you been on my mind 🎶
Reposted by Andy Rivkin
Happy 57th to the mighty “The Beatles” LP, released today in 1968! The Get Back sessions story is very much an extension of the White Album experience — they reconvened at Twickenham less than 6 weeks later! — so I’ve written plenty on it. Tagged here! theymaybeparted.com/tag/white-al...
White Album – They May Be Parted
Posts about White Album written by Dan Rivkin
theymaybeparted.com
November 22, 2025 at 6:36 PM
Happy 57th to the mighty “The Beatles” LP, released today in 1968! The Get Back sessions story is very much an extension of the White Album experience — they reconvened at Twickenham less than 6 weeks later! — so I’ve written plenty on it. Tagged here! theymaybeparted.com/tag/white-al...
Reposted by Andy Rivkin
ok, i was a sweet summer child when i whimsically posted this two hours ago, given what's just come out as viral on my skyline in the last hour.
ok just woke up it was already friday afternoon on the east coast when i went to bed so i'm sure if there is anything on bsky to catch up on it'll just be "what was up with that jd vance outfit?" and nothing else
November 22, 2025 at 8:03 AM
ok, i was a sweet summer child when i whimsically posted this two hours ago, given what's just come out as viral on my skyline in the last hour.
Reposted by Andy Rivkin
Here's a🧵about the San Francisco Egg Wars of the 1800s. It has bloody gunfights, marauding pirates, a bunch of (literally) batshit deaths & some nasty looking eggs...
November 22, 2025 at 2:18 AM
Here's a🧵about the San Francisco Egg Wars of the 1800s. It has bloody gunfights, marauding pirates, a bunch of (literally) batshit deaths & some nasty looking eggs...