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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

6,677 Followers  |  612 Following  |  5,993 Posts  |  Joined: 28.04.2023
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Posts by Andy Rivkin (@asrivkin.bsky.social)

One was an accountant afetr he fought in WW2 with McArthur and served in the occupation in Nagoya.

The other...I suppose what he did for a living when I knew him was sell handbags, often at flea markets and sometimes the irregular rejects from big companies. His earlier ventures were similar.

05.03.2026 00:21 — 👍 2    🔁 0    💬 0    📌 0
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Slow Release Of Federal Science Funds Holds Up Research Podcast Episode · Science Friday · March 4 · 13m

Thanks @scifri.bsky.social for having me on to talk about federal research budgets. TLDL: Congress voted to reject the president's big science cuts, but the White House is slow to release those approved funds. 🧪

podcasts.apple.com/us/podcast/s...

04.03.2026 16:10 — 👍 92    🔁 42    💬 4    📌 1

👀

04.03.2026 01:13 — 👍 4    🔁 0    💬 0    📌 0
Jurass Finish First
YouTube video by Jurassic 5 - Topic Jurass Finish First
04.03.2026 00:18 — 👍 1    🔁 0    💬 0    📌 0
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Year-End Videos - YouTube

Just saying. They’ve been fun to make every year!

youtube.com/playlist?lis...

04.03.2026 00:12 — 👍 1    🔁 0    💬 1    📌 0

We need a Poe's Law equivalent for sincere posts that can't be distinguished from Dril posts.

03.03.2026 23:15 — 👍 10    🔁 0    💬 1    📌 0

We started making holiday videos when sending holiday cards got to be too much. Just saying. ;)

03.03.2026 22:55 — 👍 0    🔁 0    💬 1    📌 0

Oh, man. Ignoring everything else about everything else, Kurdish militias must be the biggest optimists with the shortest memories on the entire planet if they’re considering counting on this.

03.03.2026 22:24 — 👍 9    🔁 0    💬 0    📌 0

I mean, I feel like Israel would be content to have Iran be a right-wing military dictatorship since they figure they can work with those, they just need to make it not a theocracy.

(nb this is a criminal, immoral situation regardless of the fact Iran’s government is also immoral and criminal)

03.03.2026 15:28 — 👍 6    🔁 0    💬 0    📌 0

This is 100% of a piece of everything they do, this "PC/NPC" thinking where they don't think anybody but them has any agency or can, you know, do things.

03.03.2026 14:00 — 👍 14    🔁 3    💬 1    📌 0

Fan-fucking-tastic

03.03.2026 00:30 — 👍 6    🔁 0    💬 0    📌 0

I mean, honestly, it seems like Pearl Harbor is a great analog to what we just did to Iran--a sneak attack intended* to wipe out an enemy's fighting capabilities while negotiations were ongoing, with no land component at all.

*I mean, admmittedly, who knows what we "intend" here.

03.03.2026 00:25 — 👍 7    🔁 0    💬 0    📌 0

Please note that by this standard the Japanese attack on Pearl Harbor was not "war".

03.03.2026 00:19 — 👍 9    🔁 0    💬 2    📌 0

SCP-1981 analog in play

02.03.2026 20:03 — 👍 3    🔁 0    💬 0    📌 0

To be fair, though, some of the stories I've read about trying to observe that particular event could absolutely drive participants to heavy, heavy drink.

02.03.2026 20:00 — 👍 9    🔁 0    💬 1    📌 0
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Certain Songs #3230: The Who - "The Kids Are Alright" Album: MY GENERATION | Year: 1965

Certain Songs #3230: The Who – “The Kids Are Alright”

One of the greatest songs ever recorded. Ever.

20.02.2026 23:44 — 👍 4    🔁 1    💬 2    📌 0

Well, the asteroid that caused a mass extinction 66 million years ago was the most consequential asteroid in non-avian dinosaur history, so I’m not disagreeing yet.

02.03.2026 01:21 — 👍 15    🔁 3    💬 1    📌 0
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a bald man wearing a chicago fire department vest is clapping his hands ALT: a bald man wearing a chicago fire department vest is clapping his hands
01.03.2026 23:44 — 👍 1    🔁 0    💬 1    📌 0

Attn @leahc.bsky.social @chelswhyte.bsky.social

01.03.2026 19:06 — 👍 7    🔁 0    💬 1    📌 0

Ok, watching this video I’m going to have to change this assessment. There’s no evidence from this clip that Cancun Cruz thinks this will be a disaster, at least at this point.

01.03.2026 18:41 — 👍 3    🔁 0    💬 0    📌 0

Ok, that is true. In my defense, I’m in Uruguay and it’s a beautiful summer day here.

01.03.2026 18:33 — 👍 4    🔁 0    💬 0    📌 0

Dude is trying to create/get into “Serious Republican who knew it was going to be a disaster and said so” lane, which we recognize as too little too late too hypocritical but he’s hoping a cadre of voters won’t.

01.03.2026 17:24 — 👍 12    🔁 0    💬 1    📌 1

Honestly, given that our adversaries don’t obviously seem to be taking much advantage of it, maybe this is for the best if it helps give our allies a heads-up on things?

01.03.2026 11:03 — 👍 1    🔁 0    💬 0    📌 0

I have gotten so annoyed at a rando that I have blocked them and also blocked everybody who follows them (if N is small enough for manageable manual blockage).

01.03.2026 00:06 — 👍 2    🔁 0    💬 0    📌 0

No, but only because I don’t think they plan to actually put any troops into Iran. I think it’ll be a few days of this and then “Good luck, everybody! See you when you’ve got the dues check to join the Trump Institute of Peace!”

28.02.2026 23:46 — 👍 2    🔁 1    💬 0    📌 0
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Fast of Esther - Wikipedia

I’m not terribly religious or observant, but I did the Fast of Esther last year and it seems apt to try to do so again on Monday.

en.wikipedia.org/wiki/Fast_of...

28.02.2026 23:14 — 👍 1    🔁 0    💬 0    📌 0

Yeah, I'm expecting the latter, which would also allow the GOP to pretend it's just like other things presidents have done without Congressional approval (it isn't)

I really do think they're ticking things off of a wish list because they think they've got limited time. Cuba's next, I'm afraid. :\

28.02.2026 21:28 — 👍 1    🔁 0    💬 0    📌 0

These people are unleashing havoc and tragedy around the world and domestically. But the vibe to me seems like a regime with very keen awareness of personal mortality and/or a window for action closing, with a desire to plow through a to-do list come what may and regardless of odds of success.

28.02.2026 18:54 — 👍 9    🔁 0    💬 0    📌 0

Well, we're still waiting on our YR4 data from Thursday, we're told due to software upgrades rather than a problem. So, if it comes down in anything like the order that it was taken it may be a while for you. ;)

28.02.2026 15:24 — 👍 0    🔁 0    💬 1    📌 0

Remote verdict: Abomination unto the Lord.

28.02.2026 02:58 — 👍 5    🔁 0    💬 3    📌 0