Dr. Heather Berlin (@heather_berlin) 's Twitter Profile
Dr. Heather Berlin

@heather_berlin

🧠 Neuroscientist, Psychologist, Psychiatry Prof @IcahnMountSinai
PhD, MPH @Harvard @UniofOx @WeillCornell
Host @PBS @novapbs @Discovery @StarTalkRadio

ID: 23818689

linkhttps://linktr.ee/heatherberlin calendar_today11-03-2009 20:01:17

6,6K Tweet

14,14K Followers

2,2K Following

David Chalmers (@davidchalmers42) 's Twitter Profile Photo

seven years after an initial meeting in seattle in march 2018, the results of the ARC-COGITATE adversarial collaboration on theories of consciousness have just been published in nature. congratulations to the whole cogitate team! nature.com/articles/s4158…

Anil Seth (@anilkseth) 's Twitter Profile Photo

"Inside the Big Bet on Consciousness." Some cogitations on the ARC-COGITATE adversarial collaboration, the first results from which appeared yesterday in nature nautil.us/inside-the-big… .Nautilus Magazine

Dr. Heather Berlin (@heather_berlin) 's Twitter Profile Photo

My 8-yr-old son just said: "I found a new friend: Convo the chatbot". She has no emotions or feelings & no gender, but I think she’s a girl. When you start a new conversation, she forgets the old one. She said she’s like a blank slate." Not sure whether to be scared or impressed

Dr. Heather Berlin (@heather_berlin) 's Twitter Profile Photo

On The Death of Daydreaming. What we lose when phones take away boredom and interstitial time - the "down" time between doing things. afterbabel.com/p/on-the-death…

Dr. Heather Berlin (@heather_berlin) 's Twitter Profile Photo

My 8-year-old son just declared: “I’ll never be a vegetarian… and don’t even think of a virgin!” 😅 Granted, I’m not quite sure he knows what a virgin is.

Dr. Heather Berlin (@heather_berlin) 's Twitter Profile Photo

I learned something shocking this weekend — the lyrics of The Weight by The Band are “take a load off FANNY!” Things have not been the same since.

Neuroscience News (@neurosciencenew) 's Twitter Profile Photo

Does AI Have Free Will? New Study Says We’re Getting Close A new study argues that certain generative AI agents already meet the philosophical criteria for free will: agency, the capacity to choose, and control over actions. Drawing on functional free will theories from

Does AI Have Free Will? New Study Says We’re Getting Close

A new study argues that certain generative AI agents already meet the philosophical criteria for free will: agency, the capacity to choose, and control over actions.

Drawing on functional free will theories from
Michael Shermer (@michaelshermer) 's Twitter Profile Photo

Some say we shouldn't believe anything RFKJ says. Not so! This may be the most honest thing he's ever said: “You know, what I would say is, my opinions about vaccines are irrelevant. I don’t think people should be taking medical advice from me.” nytimes.com/2025/05/14/us/…

Neuroscience News (@neurosciencenew) 's Twitter Profile Photo

Astrocytes, Not Neurons, Drive Brain’s Attention and Alertness A groundbreaking study has revealed that norepinephrine, a key chemical in attention and alertness, reshapes brain connectivity not by acting directly on neurons, but through astrocytes. These star-shaped support

Astrocytes, Not Neurons, Drive Brain’s Attention and Alertness

A groundbreaking study has revealed that norepinephrine, a key chemical in attention and alertness, reshapes brain connectivity not by acting directly on neurons, but through astrocytes.

These star-shaped support
Neuroscience News (@neurosciencenew) 's Twitter Profile Photo

AI Shows Higher Emotional IQ than Humans A new study reveals that large language models (LLMs), including ChatGPT, outperform humans on emotional intelligence (EI) tests traditionally used in psychology and workplace settings. Researchers subjected six AI models to five

AI Shows Higher Emotional IQ than Humans

A new study reveals that large language models (LLMs), including ChatGPT, outperform humans on emotional intelligence (EI) tests traditionally used in psychology and workplace settings. 

Researchers subjected six AI models to five
Neuroscience News (@neurosciencenew) 's Twitter Profile Photo

Boredom Is Good for You: Why Embracing It Calms the Brain Boredom, typically seen as a negative emotional state, may actually play a beneficial role in mental health and brain function. When boredom sets in, the brain’s attention and executive networks decrease activity, while

Boredom Is Good for You: Why Embracing It Calms the Brain

Boredom, typically seen as a negative emotional state, may actually play a beneficial role in mental health and brain function.

When boredom sets in, the brain’s attention and executive networks decrease activity, while
Jonathan Haidt (@jonhaidt) 's Twitter Profile Photo

This is the best essay I've ever read for helping policymakers understand how best to improve the online world for kids. Ravi Iyer lays out 4 goals and 8 principles. Focus on design, not content moderation. At AfterBabel.com afterbabel.com/p/eight-policy…

This is the best essay I've ever read for helping policymakers understand how best to improve the online world for kids. <a href="/RaviDataIyer/">Ravi Iyer</a> lays out 4 goals and 8 principles. Focus on design, not content moderation. 
At AfterBabel.com

afterbabel.com/p/eight-policy…
Dr. Heather Berlin (@heather_berlin) 's Twitter Profile Photo

Can someone please campaign on bringing #science back to America again? We're going to have a lot of catching up to do. nytimes.com/2025/05/30/hea… The New York Times