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Rachel Barr

@drrachelbarr.bsky.social

Neuroscientist, author of How to Make Your Brain Your Best Friend πŸ“šπŸ§  https://linktr.ee/drrachelbarr

1,840 Followers  |  10 Following  |  38 Posts  |  Joined: 15.11.2024  |  2.0306

Latest posts by drrachelbarr.bsky.social on Bluesky

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The self-perpetuating trap of loneliness πŸ–€πŸ§ 

01.10.2025 22:53 β€” πŸ‘ 10    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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Jane Goodall is gone, but her courage leads us forward. She taught us to see ourselves in other species, to act with care, and to hope. Rest in wild peace, Dr. Goodall πŸ–€

01.10.2025 19:06 β€” πŸ‘ 15    πŸ” 2    πŸ’¬ 0    πŸ“Œ 1
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Union negotiations continue… my co-pawthor demands payment. Should I pay in tuna, cardboard, or butt pats (tribunal likely)? 🐟 πŸ“–

(Also, How to Make Your Brain Your Best Friend is out now in hardback, ebook, & audiobook) πŸ“–πŸ§ 

16.09.2025 01:29 β€” πŸ‘ 20    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0
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Do you think it’s weird if I leave this in my neighbour’s mailbox?

05.09.2025 01:07 β€” πŸ‘ 413    πŸ” 15    πŸ’¬ 84    πŸ“Œ 3
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geni.us/kJRb

28.08.2025 17:12 β€” πŸ‘ 31    πŸ” 1    πŸ’¬ 4    πŸ“Œ 0
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What the stages of sleep reveal about consciousness "Ordinary dreams are, perhaps, the clearest articulation of what it is like to be," writes neuroscientist Rachel Barr.

I wrote a feature for Big Think on consciousness, check it out: bigthink.com/neuropsych/c...

20.08.2025 19:10 β€” πŸ‘ 11    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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As we stress more than ever, is it time to β€˜microdose delight’? Our brains are not built to handle the daily threats modern humans face. But there’s a trick that may help them.

Microdosing delight to combat stress; interesting concept, backed by neuroscience. Was a pleasure to comment on the very excellent work of @drrachelbarr.bsky.social ‬on how the experience of delight can tune down our stress response. @brainandmindcentre.bsky.social www.smh.com.au/lifestyle/he...

11.08.2025 10:03 β€” πŸ‘ 12    πŸ” 5    πŸ’¬ 1    πŸ“Œ 2

Thank you so much for this! I’m pretty sure my admin assistant just forwarded me your email. Sorry I missed the boat. I’ll make sure you get my personal email for the next one πŸŒΈπŸ–€

12.08.2025 00:13 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

It certainly is! I recorded it when I was back in Scotland, so my native accent was a little thicker 🌸

24.07.2025 16:11 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Preorder: geni.us/kJRb

24.07.2025 15:56 β€” πŸ‘ 26    πŸ” 3    πŸ’¬ 4    πŸ“Œ 0

Okay Luigi Mangione, Chris Martin… we’re one character away from a functional CEO Justice League.

18.07.2025 02:14 β€” πŸ‘ 19    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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B&N members! Just a note to let you know you can get 25% of your preorder today and tomorrow: www.barnesandnoble.com/w/how-to-mak...

10.07.2025 19:17 β€” πŸ‘ 12    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Read the full article here: open.substack.com/pub/drrachel...

20.04.2025 22:25 β€” πŸ‘ 23    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
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open.substack.com/pub/drrachel...

07.04.2025 14:59 β€” πŸ‘ 14    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1

Hahahaha

25.03.2025 13:30 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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open.substack.com/pub/drrachel...

25.03.2025 03:35 β€” πŸ‘ 28    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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The Mind (and Heart) of a Scientist What it means to remain open to love and connection in the face of risk.

open.substack.com/pub/drrachel...

13.03.2025 16:44 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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#philosophy

13.03.2025 05:25 β€” πŸ‘ 26    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0
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#philosophy

12.03.2025 16:09 β€” πŸ‘ 21    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
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🧠 The greatest threats we face online are the very features of human cognition we often refuse to confront – the biases, emotional shortcuts, and gut reactions that pull us into the noise.

🧠 But we can learn to direct our
minds with intention.

10.03.2025 18:31 β€” πŸ‘ 26    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Thank you 🌸

04.03.2025 18:43 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Thank you πŸ–€

04.03.2025 18:42 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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It’s official! Preorder now (it really does help me out a lot when you do!) geni.us/kJRb

πŸ“šπŸ§ 
#neuroscience #philosophy #mentalhealth

04.03.2025 17:17 β€” πŸ‘ 57    πŸ” 7    πŸ’¬ 3    πŸ“Œ 0
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Join me on Substack! Link in bio πŸ”—

18.02.2025 00:03 β€” πŸ‘ 47    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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Science diagrams walked so shitposting could run

08.12.2024 18:47 β€” πŸ‘ 46    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0
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Apologies for the scattergun writing, but:

04.12.2024 16:12 β€” πŸ‘ 39    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Thank you - lol! Fixed it :)

03.12.2024 05:49 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

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