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Chris Lintott

@chrislintott.bsky.social

Astronomer, writer and zookeeper. Oxford, Gresham and the Zooniverse. The human half of the Dog Stars podcast. New book: 'Our Accidental Universe' (UK/rest of world) and 'Accidental Astronomy (US) now out.

14,030 Followers  |  1,232 Following  |  1,915 Posts  |  Joined: 18.05.2023  |  2.3714

Latest posts by chrislintott.bsky.social on Bluesky

Sharks, of course, display notable asymmetryโ€ฆ

21.11.2025 09:26 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Preview
Lintott & Pretty's Universe Of Music | Cambridge Junction Book tickets for Lintott & Pretty's Universe Of Music at J3 at Cambridge Junction. Whatโ€™s the connection between astronomy and jazz? From William Herschel (discoverer of Uranus and professional musici...

Cambridge! Weโ€™re bringing a Universe of Music to you next Thursday.

This show features shells, black holes, music, planets and more - do come if you can!

www.junction.co.uk/events/linto...

21.11.2025 09:21 โ€” ๐Ÿ‘ 25    ๐Ÿ” 6    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
White powdered scattered on a floor.

White powdered scattered on a floor.

Dressing room debris after my Universe of Music Show with Steve Pretty in Cambridge last night. The suspicious white powder is from conch sawing. Honest.

21.11.2025 09:18 โ€” ๐Ÿ‘ 22    ๐Ÿ” 0    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0

Will the first ball even make it to second slip?

20.11.2025 23:19 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Academicsโ€ฆ.

20.11.2025 22:43 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

This is a real image of a real thing that exists in the universe! And because a bunch of humans decided to get together and build a space telescope, we get to see it! ๐Ÿคฏ

20.11.2025 00:19 โ€” ๐Ÿ‘ 1350    ๐Ÿ” 288    ๐Ÿ’ฌ 28    ๐Ÿ“Œ 3

I was fine until what had been a 4 page paper but had grown to more than 20 pages got a final report that said 'Perhaps this is now too long...'

18.11.2025 18:30 โ€” ๐Ÿ‘ 9    ๐Ÿ” 0    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0

I shall tell you the story.

18.11.2025 17:58 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Man, that paper nearly killed me. 17 revisions.

18.11.2025 17:44 โ€” ๐Ÿ‘ 12    ๐Ÿ” 0    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0
Preview
Zooniverse The Zooniverse is the worldโ€™s largest and most popular platform for people-powered research.

@lsstuk.bsky.social and @vrubinobs.bsky.social need your help to train our computing systems to sort through the tens of millions of alerts we will detect every night during the Vera C. Rubin Observatory #LSST survey. www.zooniverse.org/projects/ebe... #capturethecosmos

14.11.2025 09:59 โ€” ๐Ÿ‘ 7    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

Iโ€™ve polted a poltroon, but he deserved it.

18.11.2025 14:10 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

There was an attempt to add Triangulum minor a little laterโ€ฆ

17.11.2025 22:10 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Congratulations!

17.11.2025 21:30 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I know itโ€™s hard. But you canโ€™t possibly go to an academic conference that imposes restrictions on freedom of speech like this.

17.11.2025 21:24 โ€” ๐Ÿ‘ 126    ๐Ÿ” 28    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Interesting. Given that the loss of the tower would presumably prevent the onset of summer, Oxford should be grateful!

17.11.2025 12:10 โ€” ๐Ÿ‘ 9    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I figured itโ€™d be something like that! My informant was most upset

17.11.2025 11:42 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

@oldenoughtosay.com Heard a new Oxford building story today. Allegedly Magdalen Tower was almost entirely replaced, stone by stone, in the eighties. Any truth to it?

17.11.2025 11:19 โ€” ๐Ÿ‘ 6    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Astronomers: I'm having trouble installing the SPARCL-client. Is this a known problem?

14.11.2025 15:30 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
What We Don't C: Representations for scientific discovery beyond VAEs Accessing information in learned representations is critical for scientific discovery in high-dimensional domains. We introduce a novel method based on latent flow matching with classifier-free guidan...

New paper's out! First result from excellent DPhil student Brian Rogers - machine learning for scientific discovery. (I'll post a thread explaining in a bit). arxiv.org/abs/2511.09433

13.11.2025 16:25 โ€” ๐Ÿ‘ 10    ๐Ÿ” 3    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Any idea whether James is injured?

13.11.2025 09:40 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

@mikamckinnon.bsky.social is your definitive source on this. I suspect in their native state they're pretty cold.

12.11.2025 23:34 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Presented without comment.

12.11.2025 23:28 โ€” ๐Ÿ‘ 20    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Opening of Star Trek Voyager's 'Death Wish':

CHAKOTAY: Its trajectory is erratic, & our sensors aren't detecting any stellar or planetary gravitational fields that could account for its motion
JANEWAY: Then you're saying it isn't a comet
CHAKOTAY: And yet it looks, feels, & tastes just like a comet

12.11.2025 23:28 โ€” ๐Ÿ‘ 44    ๐Ÿ” 3    ๐Ÿ’ฌ 5    ๐Ÿ“Œ 1

Yeah. Not looking good right now

12.11.2025 23:18 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Not unless itโ€™s really spectacular

12.11.2025 20:59 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

It is cloudy in Oxford

12.11.2025 20:30 โ€” ๐Ÿ‘ 13    ๐Ÿ” 0    ๐Ÿ’ฌ 6    ๐Ÿ“Œ 0

I was fine with wine sausages. But surely not for breakfast

12.11.2025 20:30 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Get outside into a dark place if you can tonight - no guarantees, but a possible brilliant display of the northern lights.

12.11.2025 15:31 โ€” ๐Ÿ‘ 209    ๐Ÿ” 65    ๐Ÿ’ฌ 10    ๐Ÿ“Œ 6
Preview
BBC Four - The Sky at Night, Space Mysteries: The Sky at Night Meets Curious Cases Hannah Fry and Dara ร“ Briain join the team to answer viewers' burning queries about space.

Sky at Night always used to have an early repeat - and we're back, with our collaboration with the Curious Cases team on at 7pm tomorrow on BBC4. Please watch if you possibly can - support your local science program! www.bbc.co.uk/programmes/m...

12.11.2025 10:44 โ€” ๐Ÿ‘ 89    ๐Ÿ” 25    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 2
Cosmology and Wine: An evening with Chris Lintott Super excited to welcome you for an evening of wine, cheese & cosmological conversation with one of the UKโ€™s most celebrated cosmologists

Londoners! Drink excellent wine and chat with me about space, next week: www.eventbrite.co.uk/e/cosmology-...

12.11.2025 10:43 โ€” ๐Ÿ‘ 12    ๐Ÿ” 4    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

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