Father, husband, scientist, UoA prof; my opinions. He/him https://xitter.cf/t.co/QsE4BpZ89b Blog https://xitter.cf/t.co/bY6l147th4 Newsletter https://xitter.cf/t.co/Odz9oHDEnK

Joined May 2011
Richard Easther retweeted
Rocket Lab is hiring a dedicated social media role for the first time. I promise to never ask you to “just make it go viral.” If you’ve got a good few years of experience under your belt running social and creating compelling content for established brands with big audiences, I want you to apply. Can be US or NZ based. lnkd.in/eMfpAQ4i
45
55
22
717
109,350
"Columbia Physics Department invites applications for the 2027 EKA Postdoctoral program for outstanding young scientists with research interests in any area of physics pursued at Columbia." apply.interfolio.com/192942
4
9
518
Richard Easther retweeted
The costs have of course continued to head to orbit, so further donations are most welcome as I've had to dig deep into my retirement savings.... gofundme.com/f/fund-jonathan…
Exciting news: Jonathan's Space Library finally has electricity! The lights went on today. The books should arrive in a few weeks.  "𝘐𝘵'𝘴 𝘣𝘦𝘦𝘯 𝘢 𝘭𝘰𝘯𝘨 𝘳𝘰𝘢𝘥, 𝘨𝘦𝘵𝘵𝘪𝘯𝘨 𝘧𝘳𝘰𝘮 𝘵𝘩𝘦𝘳𝘦 𝘵𝘰 𝘩𝘦𝘳𝘦. 𝘐𝘵'𝘴 𝘣𝘦𝘦𝘯 𝘢 𝘭𝘰𝘯𝘨 𝘵𝘪𝘮𝘦, 𝘣𝘶𝘵 𝘮𝘺 𝘵𝘪𝘮𝘦 𝘪𝘴 𝘧𝘪𝘯𝘢𝘭𝘭𝘺 𝘯𝘦𝘢𝘳.....".
7
28
4
220
19,542
Richard Easther retweeted
Two heroes of today's Navier-Stokes story are not getting enough credit. Córdoba and Martínez-Zoroa came up with the crucial strategy. Others built on it and, with the help of AI, provided the computations that finished the problem. Thankfully @QuantaMagazine gets this right:
21
336
13
1,691
90,069
Raising the Bar is coming back to Auckland, Tuesday 25 August, me and 19 colleagues in 10 venues around town... rtbevent.com/auckland-2026
1
367
Richard Easther retweeted
A word from our cofounder @AnthonyNAguirre on the Foundational Answers Workshop at Broughton Hall, the launch of a new FQxI program exploring what 20 years of asking the big questions in physics and cosmology have actually taught us. Keep your eyes peeled for more soon!
3
1
29
257,092
Richard Easther retweeted
"My contention is that prior to the Trojan war, the political structures of the Greek kingdoms, especially in the island territories could most aptly be characterized as... Ofc that's your contention. You're a young aristocrat who just finished listening to some wandering poet, probably that hack from Pylos. You'll be convinced of that until next month when you hear the bard from Sparta. Then you'll be taking about how the kingdoms of Mycenae and Thebes were models of divine rulership back in our grandfathers' time. That will last until next year when you're back to regurgitating Mentor's speeches about the sacred bonds between king and people and the divine right of succession. "Well as a matter of fact I won't because Mentor completely overlooks the importance of... "Mentor completely overlooks the importance of the council of elders in tempering royal authority, especially in matters of inheritance..." you got that from Halitherses' speech at last year's spring festival, right? Yeah, I heard that too. Were you going to plagiarize the whole thing for us? Do you have any thoughts of your own on this matter? Or is that your thing. You come to a feast, quote some elder, and pawn it off as your own idea to impress Penelope and embarrass my son Telemachus?"
81
677
66
6,271
357,295
Richard Easther retweeted
Thanks Richard @REasther.. I encourage others to read the whole timeline from Richard.
Your claim was that Free Speech orgs in general don't touch defamation. But that is clearly not true of either the UK FSU or the ACLU. So you are simply wrong on this. xitter.cf/Dane_Giraud/status/207…
1
1
2
332
New Zealanders often believe that, as a country, we suffer from "tall poppy syndrome". But in many cases what we actually dislike is "big noting" -- fake it 'til you make it is mostly not a winning strategy here. But "make it, then announced it" -- that works.
Rocket Lab is acquiring Iridium Communications Inc – one of the most transformative deals in the space industry. By combining our launch capability and satellite manufacturing with @IridiumComm’s global satellite communications network and rare spectrum, Rocket Lab becomes a fully integrated, self-launching, tier-1 space power, delivering critical communications capability to millions of users worldwide. Full details and important information: bit.ly/4eyKLL4
2
8
1,407
Long Island Iced Smartbirds. IYKYK.
We need to have a serious talk about whether San Francisco should be allowed to exist
5
3
584
You can just hear the photographer "Just act naturally, gentlemen, continue your discussion, pretend I'm not here"
Albert Einstein explains his latest attempt at the unification of electromagnetism with gravitation to J. Robert Oppenheimer, Director of the Institute for Advanced Study, where they both worked. LIFE Magazine, December 29, 1947 #histSTM
3
5
567
Richard Easther retweeted
For 19 years, GPS satellites have secretly broadcast a “numbers station” in their public signals. We decoded 12M messages: a 2011 flash where 31 of 32 satellites flipped in hours, “ghost” substrings repeating years apart, and a “TEXT” prefix spreading now. lsc-pagepro.mydigitalpublica…
45
347
44
2,064
409,168
Richard Easther retweeted
The petition to ask Parliament to bring Crown Solicitors into the Official Information Act closes in a few days. Would be great to get to 300 signatures if you haven't already signed. petitions.parliament.nz/b645…
Have started a petition to the New Zealand Parliament asking that the Official Information Act be extended to Crown Prosecutors. Crown Prosecutors exercise immense public power and their exclusion from the OIA is a historical anomaly. Signatures welcome! petitions.parliament.nz/b645…
11
25
37
5,771
Some people reach a point where they quit doing science and buy a blue tick and just start turning tricks for engagement on twitter.
The only scientists left that don't use computers are theoretical physicists.
3
4
48
2,102
Folks -- @planet4589 is s globally important archivist of space activity and I've leant on his work to support my own teaching and writing. And I've donated to his GoFundMe to find a permanent home for his library. If you are in the field please help out gofund.me/acdb6d1b2
2
5
10
715
Richard Easther retweeted
The construction budget is overrunning faster than that of a pre-Isaacman NASA flagship mission, so I'm gratefully welcoming further contributions.
4
21
1
245
21,520
Imagine programmers working on AI for 50 years and suddenly seeing it change the world. @davepl1968 @skdh
12
4
2
47
4,840
I love that images from space instantly show us the full three dimensional geometry of our planetary home. Like this gorgeous new image of a crescent Earth peeking over the shoulder of a crescent Moon: me on my blog on Artemis II and finding my moon joy excursionset.com/blog/2026/0…
5
314
Richard Easther retweeted
Multiple PhD projects in New Zealand to work on Rubin/LISA science and statistics - open now! gravity.ac.nz/join/phd-oppor…
1
9
33
2,829