Professor Dean Mobbs's Avatar

Professor Dean Mobbs

@fearbrain.bsky.social

Professor at Caltech Director: Caltech Brain Imaging Center Www.deanmobbslab.com Dad of amazing daughter, Liverpool Fc, Retro synthwave(in order).

1,715 Followers  |  5,968 Following  |  39 Posts  |  Joined: 16.11.2024  |  2.1198

Latest posts by fearbrain.bsky.social on Bluesky

"A man can fail many times, but he isn't a failure until he begins to blame somebody else." -ย Johnย Burroughs

21.04.2025 21:33 โ€” ๐Ÿ‘ 26795    ๐Ÿ” 4775    ๐Ÿ’ฌ 512    ๐Ÿ“Œ 209
OSF

new preprint: osf.io/preprints/ps...

aphantasics reported to feel less 'absorbed' as they read stories, but they dwelled just as much on words that typically evoke imagery. so perhaps they just didn't realize they have (non-conscious) imagery too

Ali Moharramipour's 1st paper as senior author

๐Ÿง ๐Ÿ“ˆ

14.04.2025 08:57 โ€” ๐Ÿ‘ 110    ๐Ÿ” 24    ๐Ÿ’ฌ 8    ๐Ÿ“Œ 2

Ask Elon musk๐Ÿคฃ๐Ÿคฃ๐Ÿคฃ

07.04.2025 14:37 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

โ€œMy end is great thank youโ€

02.04.2025 12:43 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Iโ€™m waiting for Commando: forgetting that one is naked

22.03.2025 08:43 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
Vacancy โ€” Postdoc Investigating Human Sources of Bias in AI Face Classification Models How are human ideologies and prejudices amplified by AI models? How do human biases get into AI model training data? And how does the output of such models influence the decisions and behaviors of use...

Postdoc opportunity in my lab at the University of Amsterdam!

Our project investigates human sources of bias in AI models of face classification & implications for users' behavior. Co-supervised by me and Prof Andreas Schuck.

More details here: bit.ly/4kOS8ir

Deadline is April 15. DM me with Qs!

13.03.2025 16:22 โ€” ๐Ÿ‘ 15    ๐Ÿ” 15    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 2

US version. thank you very much @vikingbooks.bsky.social. I like the black cover more!

11.03.2025 16:19 โ€” ๐Ÿ‘ 46    ๐Ÿ” 14    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 0
Preview
Human neural dynamics of real-world and imagined navigation - Nature Human Behaviour Seeber et al. studied brain recordings from implanted electrodes in freely moving humans. Neural dynamics encoded actual and imagined routes similarly, demonstrating parallels between navigational, im...

๐Ÿšจ New lab paper!๐Ÿšจ

A dream study of mine for nearly 20 yrs not possible until now thanks to NIH ๐Ÿง  funding & 1st-author lead @seeber.bsky.social

We tracked hippocampal activity as people walked memory-guided paths & imagined them again. Did brain patterns reappear?๐Ÿงต๐Ÿ‘‡

www.nature.com/articles/s41...

10.03.2025 16:52 โ€” ๐Ÿ‘ 270    ๐Ÿ” 81    ๐Ÿ’ฌ 10    ๐Ÿ“Œ 11
List of Stand Up for Science eventsโ€”official events in red, solidarity events in blue.

List of Stand Up for Science eventsโ€”official events in red, solidarity events in blue.

SO MANY STAND UP FOR SCIENCE EVENTS TO CHOOSE FROMโ€”153 and COUNTING!

To get more information on our local events and to register your own, head to www.standupforscience2025.org/local-event-information/ โ˜€๏ธโฌ‡๏ธ๐ŸŒŽ

06.03.2025 19:14 โ€” ๐Ÿ‘ 1714    ๐Ÿ” 763    ๐Ÿ’ฌ 27    ๐Ÿ“Œ 136
Post image

Epistemic biases in human reinforcement learning: behavioral evidence, computational characterization, normative status and possible applications.

A quite self-centered review, but with a broad introduction and conclusions and very cool figures.

Few main takes will follow

osf.io/preprints/ps...

23.01.2025 15:47 โ€” ๐Ÿ‘ 38    ๐Ÿ” 19    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

yup, thatโ€™s the distinguished scientist Elon Musk FRS
@royalsociety.org

14.01.2025 06:34 โ€” ๐Ÿ‘ 80    ๐Ÿ” 26    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Our new paper on the neural systems relating to safety. Great work by Sarah Tashjian and the lab(not on Bluesky).

14.01.2025 10:24 โ€” ๐Ÿ‘ 24    ๐Ÿ” 9    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
Excerpt from Wikipedia:

โ€œPresident-elect Donald Trump
tweeted: "My thoughts and prayers are with the great people of Tennessee during these terrible wildfires. Stay safe!"[24][25]โ€

Excerpt from Wikipedia: โ€œPresident-elect Donald Trump tweeted: "My thoughts and prayers are with the great people of Tennessee during these terrible wildfires. Stay safe!"[24][25]โ€

๐Ÿงต How do we know Trump is full of sh** when he shrieks about โ€œhydrants running dryโ€?

Because in 2016, a horrendous wildfire hit Gatlinburg Tennessee.

Hydrants ran dry and 14 people died. A higher death toll than the LA Fires.

But Tennessee had a GOP governor, so newly-elected Trump posted:

11.01.2025 04:03 โ€” ๐Ÿ‘ 4319    ๐Ÿ” 1191    ๐Ÿ’ฌ 106    ๐Ÿ“Œ 43

Completely agree with Sam. This system needs to change. We need to bring the money back into research and/ or increase the salaries of post docs etc

04.01.2025 09:40 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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I am very sad to say, David Lodge died on January 1st.
He was a wonderful man and hugely influential writer.
I was lucky to be his agent and he taught me so much.
His campus novels will be read for years to come.
A great loss.
www.penguin.co.uk/articles/202...

03.01.2025 10:14 โ€” ๐Ÿ‘ 643    ๐Ÿ” 172    ๐Ÿ’ฌ 48    ๐Ÿ“Œ 60
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FYI - We went to the moon๐Ÿ˜œ. Photos of each of the six Apollo landing sites photographed from low orbit by NASA's Lunar Reconnaissance Orbiter. The astronauts' tracks, as well as the rover and other items, are clearly visible.

20.12.2024 20:04 โ€” ๐Ÿ‘ 7    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Jupiter and the moon over Toulouse

14.12.2024 15:31 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Nobel Laureates Urge Senate to Turn Down Kennedyโ€™s Nomination Elevating Mr. Kennedy to secretary of H.H.S. โ€œwould put the publicโ€™s health in jeopardy,โ€ more than 75 laureates wrote.

More than 75 Nobel Prize winners have signed a letter urging senators not to confirm RFK Jr.

The letter marks the first time in recent memory that Nobel laureates have banded together against a Cabinet choice. But Kennedy is a threat they could not ignore, one said. www.nytimes.com/2024/12/09/h...

09.12.2024 21:40 โ€” ๐Ÿ‘ 28025    ๐Ÿ” 8100    ๐Ÿ’ฌ 774    ๐Ÿ“Œ 381

I agree - I love this movie

06.12.2024 20:59 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
An ad for Bluesky in New York City that says โ€œNo Trollsโ€ with a man wearing a USA hat in a ๐Ÿšซ symbol

An ad for Bluesky in New York City that says โ€œNo Trollsโ€ with a man wearing a USA hat in a ๐Ÿšซ symbol

Me on the way home from karaoke after drinking a bottle of soju: ohhh thatโ€™s my website

06.12.2024 04:01 โ€” ๐Ÿ‘ 37653    ๐Ÿ” 3412    ๐Ÿ’ฌ 465    ๐Ÿ“Œ 237

Hi ์œ ๊ทน์™„ โ€ฆ I still miss the h in hakwan

05.12.2024 08:35 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

The early steps of rewriting the shameful history of Trumpโ€™s 2020 coup attempt.

04.12.2024 23:28 โ€” ๐Ÿ‘ 701    ๐Ÿ” 166    ๐Ÿ’ฌ 32    ๐Ÿ“Œ 7
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Reasons to Be Skeptical about Sentience and Pain in Fishes and Aquatic Invertebrates The welfare of fishes and aquatic invertebrates is important, and several jurisdictions have included these taxa under welfare regulation in recent years. Regulation of welfare requires use of scie...

๐Ÿง ๐Ÿ“ˆ www.tandfonline.com/doi/full/10....

"Enacting welfare legislation [...] without strong scientific evidence is a societal and political choice that risks creating scientific and interpretational problems as well as major policy challenges, including [...] unintended consequences. ... "

05.12.2024 07:57 โ€” ๐Ÿ‘ 5    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Congrats Siri!

03.12.2024 21:15 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I don't think this is James Acastor - I'm gonna tell his dad

03.12.2024 17:55 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

This is Ket @ketikagarg.bsky.social; she is a postdoc in the lab and freaking awesome! She put this together over a weekend. Bonus: Ket is on the job market for an Assistant Professor position! Here is her website: ketikagarg.com

03.12.2024 16:20 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
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First time this has happened.

03.12.2024 07:54 โ€” ๐Ÿ‘ 21917    ๐Ÿ” 1829    ๐Ÿ’ฌ 492    ๐Ÿ“Œ 96

Iโ€™ve personally experienced and seen anger at talks. Likewise, we have all experienced the angry reviewer. Both cases are unprofessional and unscientific. Yes, debate, but anger has no place in science (maybe one exception is pseudoscience or religion rejecting real scienceโ€ฆ).

03.12.2024 07:48 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
OSF

Huge congrats to @talvaldivia.bsky.social on her first first-author paper accepted at Emotion! An outstanding contribution to what we know about how children, teens, and young adults bring to mind emotion words. Check it out! Many thanks to coauthors for an excellent collab!
osf.io/preprints/os...

02.12.2024 14:45 โ€” ๐Ÿ‘ 41    ๐Ÿ” 10    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Excellent paper from @mjcrockett.bsky.social et al. And gives more reason to leave that toxic shit hole called Twitter/X!

02.12.2024 16:21 โ€” ๐Ÿ‘ 4    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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