StarTalk Podcast: Science of the Brain with Neil deGrasse Tyson
Ғылым және технология
Psychedelic drugs, dreams, mental health awareness, understanding our reality, and more - Neil deGrasse Tyson, neuroscientist Heather Berlin, PhD, and first-time comic co-host Jackie Hoffman answer fan-submitted questions about neuroscience.
You’ll learn how male and female brains differ. We explore the colorful world of psychedelic drugs. Find out why taking psychedelics is like putting your brain into a dream state. We discuss how psychedelic drugs allow unfiltered information from the world to enter your brain. Heather shocks Jackie by revealing that everyone is hallucinating most of the time as we try and break down the nature of our reality. We also discuss the idea that some people claim to see insight into the universe and beyond when experimenting with psychedelics.
Next, investigate our reality and if it’s possible that everything we experience is a figment of our imagination. As part of the discussion we take a look back at movies like The Matrix and Total Recall. You’ll explore turning certain sensory information into different sensory information, like when a blind person turns visual information into audio information for the brain to process. You’ll also discover more about synesthesia.
Finally, we explore the current state of mental health awareness. Dive into dreams as we break down the importance, or non-importance, of what your dreams are about. Neil and Heather point out the merit and flaws of Freud’s The Interpretation of Dreams. You’ll find out what it means to “focus” on something. We ponder whether or not brain transplants will ever become a reality. We also wonder if you’ll be able to implant memories. All that, plus, we ask, “Do you need a brain to feel pain?”
This episode originally aired on March 22, 2019.
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About StarTalk:
Science meets pop culture on StarTalk! Astrophysicist & Hayden Planetarium director Neil deGrasse Tyson, his comic co-hosts, guest celebrities & scientists discuss astronomy, physics, and everything else about life in the universe. Keep Looking Up!
#StarTalk #NeildeGrasseTyson #HeatherBerlin
Пікірлер: 662
How have you used your brain today?
@samsonrene1
4 жыл бұрын
I planted a lime tree this morning
@dennismackey1414
4 жыл бұрын
I havent.....yet
@hayman122
4 жыл бұрын
i woke up drank some water then got on youtube.
@nicholasn.2883
4 жыл бұрын
StarTalk Thinking about cosmos season 2
@manytreesofficial
4 жыл бұрын
We need chuck!
"The brain is the most important organ in the body!" -according to the brain
@artwithNaveen92
4 жыл бұрын
boy thats trippy!
@timgeorge7365
4 жыл бұрын
Dummm
@a7saltriflewhydoineedalast608
4 жыл бұрын
The brain is biased like that.
@JoshSweetvale
4 жыл бұрын
Heart: Yeah, sure buddy. Lungs: How's that oxygen?
@RealAlexK
4 жыл бұрын
The arrogance 😒
Neil, I want to thank you. I know more about biology, physics, astronomy from last two years on youtube, than from many years in school.
@samuranga8537
4 жыл бұрын
Łukasz Chojnacki I think you choosing to listen this helps you learn
@cipriandavid4995
4 жыл бұрын
Agree, and I'm really grateful to this man Also I recommend watching Big Brains at BAM
@zenreelizm7682
4 жыл бұрын
I agree with Sam. This is a casual forum on a subject that interests you. Nothing forced here. Makes a big difference in how well it's retained. Although... you may very well have failed to comprehend any of that without the fundamental knowledge gained from prior years. I think we sometimes forget the importance of things we learn at the early stages.
@xxlegend420xx4
4 жыл бұрын
I really miss the old co host., Charlie I believe hes great co star niel makes the show but Charlie brings it to another lever
@timgeorge7365
4 жыл бұрын
Dummy
I love having a personal astrophysicist.
seeing Chuck would have been Nice
@frankstudent
4 жыл бұрын
☝️I see what you did here!
@istvansipos9940
4 жыл бұрын
@UCXzXmkp1VXyw1POd-x5SLLw what exactly is your problem / question / point? my point was not this foggy. some humans exist out there who understood it
@ilarious5729
4 жыл бұрын
Jeeez im slow, well got it eventually lol
@TheSastoke
4 жыл бұрын
@@ilarious5729 His name is Chuck Nice
@paulb2995
4 жыл бұрын
WhatchasaynuhChuck?!!!
I love Heather she knows her stuff and has a Great sense of humor great show thanks Neil!
@AiNEntertainment101
4 жыл бұрын
...I would actually marry her right on the spot. What an incredible woman!
Love the shows about understanding the brain. Please do more of these.
As someone who has had shared dreams with people, as well as conversations in these dreams that we were able to confirm in waking reality, I think the answer to what dreams are is a lot more complex than just random firing of neurons.
3 awesome hosts and a fascinating topic - I could listen to this stuff all day
not even 10 minutes in and I'm already a fan of the co-host "now for a question thats close to my heart; "how do psychedelics work in the brain?""
A 2 hour podcast with her would have been nice.
@belkys120
4 жыл бұрын
junior25760. : HOW MUCH PROPAGANDA & LIES , CAN U STAN .? . 😎😂🤣😂😎🔥🚀🚀🚀🚀.....
@belkys120
4 жыл бұрын
THANK U 🙏🏾 .!!!!!! . SMART , THATS WHO U ARE .!!!!! . 👍...
@jcmusic7285
3 жыл бұрын
@@belkys120 Idiot.
GIVE. 👏 ME. 👏 COSMOS.👏 SEASON. 👏 TWO.👏 *Or I swear to God...*
@612Tiberius
4 жыл бұрын
"There is no God - you need to rip that band-aid off quick!" - Rick Sanchez, "Rick and Morty".
@carlosalba7790
4 жыл бұрын
Or we burn the Hayden planetarium to the ground..
@dwightk.schrute6743
4 жыл бұрын
@@carlosalba7790 ;)
@E-__
4 жыл бұрын
Does anyone know when season 2 expected to air? I trust the commentors over google search for this kind of thing. Thanks
@weebxcore777
4 жыл бұрын
Didnt he say in the Spring
I am one of these people who is very open about my personal experiences with my mental illness diagnoses. I think it goes a long way with helping people understand me and others like me. I also feel it helps to educate people and removes fear and stereotypes. Knowledge is a powerful thing and it should be shared. If people want to judge me for my brain being broken, that's on them, not me. Those of us who suffer from mental illness should not be afraid to be honest with themselves and others about it. It's not our fault, but it is our responsibility to seek help for it, as difficult as it can be at times. No matter what your personal situation though, there are resources for you.
This was an informative and fun episode at the same time. Always charming and smart Heather Berlin and Jackie Hoffman with a very subtle but very funny humor.
It’s crazy how basic or even advanced chemistry somehow became biology. I mean when you boil things down to the basics it’s just chemical reactions but for some reason these sets of chemical reactions come together to form life as we know it truly truly amazing.
@DJLiddle
3 жыл бұрын
Its crazy how with all the advanced technology and knowledge we have its still a complete and utter mystery. We can do gene editing, cloning, split an atom, land on the moon etc but cannot make chemistry become biology and begin to self replicate. We may never know how this happened
Love this episode, very insightful and thought provoking
Love Heather's hair.
Heather Berlin is so interesting, I want to see her more on Star Talk. Also did she write a book, I need to read her books.
@StarTalk
4 жыл бұрын
We’ve had her on a bunch of times! Search for her on our website for more.
It's so amazing to listen Heather. She's explaining everything so well and interestingly. It's for sure that she's a great scientist but she's also a great speaker.
Watching this on acid, in fact I’ve been watching for the past 5+ hours straight of star talk, Neil has both grounded me and allowed my mind to expand
@acepilot1
2 жыл бұрын
Edit: I thought a lot less time was happily passed with Startalk than I have actually spent… Neil Degrasse Tyson, my personal trip sitter rofl
I just started watching startalk.. I gotta say this one of my favorite. It's super interesting how are brain works! I wish then can do another one with her.
36:11 I actually just had a nightmare of getting caught out in the woods with a bear, thinking I could sneak past, but it saw me and started charging me and I realized that there was absolutely nowhere for me to hide or escape. i woke up in fear and with a deep sense of dread all over my body. I'm pretty sure I'll never make such a mistake in real life after that terrible experience
Ohh, bring them every week please! thank Neil! Always love the neuroscienc topics! Big shout out from Portugal
@srbpsaakash8346
4 жыл бұрын
Neuroscience is hefty ficionado tooic
Truly great episode! Enjoyed it very much indeed! Thanks Neil and co!
"Yes, everything is a brain experience in your life, and you couldn't have had a plausible plot in the movie The Matrix unless that was true..." - Neil deGrasse Tyson This has to be some of his best scientific reasoning.
Some time ago, I stopped watching Star Talk because I couldn't stand Chuck Nice, but I'm really getting into this show now. I really hope they continue making it :)
get rid of the lightning round thing. i'd rather hear one question fully explored than a bunch of quick questions with short answers.
@xSlykiller
4 жыл бұрын
DragonHunterG ehh, I think its fine personally. Allows them to cover a lot of subjects in little amount of time. like getting a Snapple fact.
@ishe728
3 жыл бұрын
It's become like star talk's thing feels like a bonus round for me! I get excited in seeing what will come about with the intelligent answer when rushed. Maybe they can do a query addition on previous sound bits? Cosmic addition lighting round?
@vansdan.
3 жыл бұрын
Disagree. If they're out of time may as well go hard.
This is awesome. Feel completely at home here.
This is one of the most interesting KZread contribute I ever experienced. Thanks a lot.
Ok someone needs to make an animated short of Neil fighting a lobster 😂
@wifsk484
4 жыл бұрын
oml this would be pleasing in every possible way
@ishe728
3 жыл бұрын
I like how she called him sadistic lol... I got the thought of NDT taking this as his most manliest thing to for his wife besides opening the pickle jar
@Puppy_Puppington
3 жыл бұрын
BRING OUT THE DANCING LOBSTERS!!!!
Neil, glad to see you again. Very interesting episode with very good guests and questions. I like your jokes, thank you that you keep things understandable with them. Keep it up
Really love this episode, I think this might be one of the best StarTalk session.
@BeyondTheLineProductions
4 жыл бұрын
The guest is great
I hope you visit this topic another time soon. New information is coming down the pipe at an incredible rate. Please consider doing a show on research tools such as FMRI, PET, fluorescent proteins, genetic contribution and meta studies.
Because of Star Talk, my commute home is bearable! Thank you! 🖤🌌🌠👩🔬
Everything Neil Degrasse Tyson does is super interesting
I find these so enjoyable.
Heather is always a great guest.
Great Talk with Heather she's awesome!!!
Honestly, this was so good
Thanks again DR. Tyson! I always enjoy Dr. Berlin. Ms. Hoffman was a fun guest.
Best episode to blaze and watch.
This man has the loveliest voice for a podcast
This was definitely one of the best episodes of Star Talk. Very great information!!!
Really enjoyed this topic and the guests!
More with these ladies please
Hey Neil love your videos. Always learning new things.
Sometimes people know they are talking to themselves and do so to relieve stress. I would like to hear more about that.
Love you Heather and Neil.
One of my favourite subjects
Most of my dreams nowadays that I remember are just random events taking place where I work, which sometimes causes me to not know if I dreamt something or if it actually happened. Other dreams have been either nonsense or awesome. I've had lots of zombie dreams, and the things that I've seen in my dreams are so detailed. I once had a dream about Digimon, and the monsters were in my dream and they were more realistic and it was amazing.
Informative and engaging.
13:15 got me chills from there man
Please bring doctor mike as a guest to this show and have a section of medicine! Please, please, please...please:(
@ilarious5729
4 жыл бұрын
Get dr. Mike fans tweet this to them en masse, i don't have twitter and im lazy but would like to see this 😱
Go Bob Seger and the Silver Bullet Band. Awesome as always Neil
Loved this!
Thank You!
Very interesting!! Thank you!!
Thanks the topic was stimulating 😃
This was excellent!
Regarding psychedelics - why is it that many people taking plant medicine will often have similar visions of certain alien species or “spirit guides”? If it’s entirely internal, shouldn’t all of these visions be unique and different from each other? But instead, we see that there’s always a few “species” or “guides” who show up more commonly than others? Why is that?
@joshnordin4043
3 жыл бұрын
Boom. Thing is about all these researchers talking about psychedelics is that they've never done them themselves.
@lidaa8514
3 жыл бұрын
It might have to do with how human beings have a natural tendency to imagine living beings, as opposed to static objects; as living beings make up a large part of human existence. For example, they're essential for ensuring survival (food sharing + being part of a tribe) or recognising threats (which are also usually caused by living things). When the brain is facing a situation that it doesn't know how to deal with, it makes sense that it tries to identify its situation by looking for cues (and evolutionarily speaking, that would've meant looking for any threats from animals or humans). I may be entirely wrong, but I think it's a compatible theory.
@mikeblalock4116
7 ай бұрын
I am immensely qualified to speak on this subject as i am known in my community as a "hero" tripper. Hero tripper being roughly defined as an idiot who takes super high doses as a rule. I personally have seen astounding things, awesome, and terrifying. However, in my (admittedly subjective) experience, i have never made linguistic contact with any being witnessed. In other words ive never experienced something describable as a guide.
11:32 great answer on how things you hallucinate are all coming from you, it's only that you can no longer tell it's internal and not external
Hey! Thanks for the show!
usually I like chuck but jackie is hilarious, lol id like to see her more on here
That old lady a gangsta XDDD She's my new role model
Love me some Star Talk.
Interesting to see the different focus of viewers as they comment from visual cues rather than the discussion points???
Super awesome episode.
Great show!
EXCELENTE!!! ame este programa super interesante
These ladies are great ❤❤❤❤
Thank you
Very brave to have that conversation in the beginning, kinda sad that it needs to be had.
@MrFro89
4 жыл бұрын
I love the fact that they did, largely because Neil had a gender theorist on a couple of years ago, and he seemed to have no problem with the things being said. I was afraid he'd betrayed the scientific method...
The Science talk is On!
You the best Neil!
Refreshing.
I'd like to know the truth about what stage and how many days or weeks it takes for a fetus to feel pain. Some say it's very soon after conception while others say it's longer. I'd rather hear from a true expert like the guest in this podcast rather than from people who think the know but don't and not from people with an agenda.
@mattmorris886
3 жыл бұрын
As soon as the babies nervous system is developed..... It could feel pain
what a good episode.
All 3 of them. Stars!💗💗⭐⭐
Very interesting! I wanna know more!!!
Always Interesting
Awareness never changes, No matter the happenings going on. Only tye activity of the self-contraction deludes us into other perspectives. Consciousness is what we truly are.
I really like her please make More episodes with her she is intelligent
Great content! Wow!
I love Heather. She's so interesting and beautiful.
I love that globe sitting in the background
Awesome Sauce!! Two thumbs up G.. The G is for genius. ✌💜😎
My dream understanding (I took several psychology and a neurobiology at UCF) is that if you wake up from the REM stage of sleep and consciously recall the dream, you'll remember it again. You dream in REM, after stages 1&2 light sleep, 3 deep sleep, in REM your body is paralyzed to keep safe while dreaming. Sleep paralysis, an anxiety symptom in which you wake up before you can move and end up falling back asleep, can be scary or frustrating. For me, after looking at my arms thinking "I really need to get up now" I'd end up oversleeping. Luckily, this only seemed to happen when I slept at my parents' house while my primary home was my college apartment, so I assume it was some sort of away-from-home thing. Knock on wood the problem hasn't continued. Our brains are amazingly intricate systems.
Any data,internally or externally motivated, quantifiable,specific,measurable,,must be reliable,verifiable,by replicated sources.So however you want to play with this,,,anchor it in science.One more time.Anchor it.Thats why,I love science.
Dreams...I am a disabled veteran who is dealing with PTSD. I was a Paralegal in the Army and I had a case where a man from my unit murdered a friend of mine. I dealt with nightmares for quite a while running through how she was killed. And it has been quite a while since I had a nightmare about this but I still remember it distinctly to this day. But since then I don't believe I have had a dream, either. Since summer of 1991, I have not slept longer than 5 hours a night.I am sorry that there is a lot to deal with in this post.
Aneurysm survivor here, very lucky and had it clipped before it burst.
Just now, I saw Bob Seger album in the left corner. Respect for that, he is a great musican :D
THANK YOU for the term threat rehearsal, i submit that video games are also a form of this.
My brother was diagnosed as schizophrenic over 20 years ago. He converses with people we can't see nearly every day. It is usually people he has actually known in real life. Sometimes he might have a heated argument with his girlfriend who is on the other side of town, sometimes it will be with our deceased Father. Sometimes I wonder whether a different perception of space-time has something to do with it.
@mrs.schmenkman2858
4 жыл бұрын
MrAnperm actually it’s the part of the brain that has recall. We all hear several voices in our heads but we recognize them as thoughts. Your brother hears those thoughts but he hears those thoughts as if they are outside of him.
Being AWARE is not brain activity!?? Here I am being Aware of the happenings around me, i pinch myself and am Aware of the pain.
Out of all the brainwitches... this is my favorite! She explains so well and is so honest...
@DJLiddle
3 жыл бұрын
I'm sure she'd love being called a brain witch...
Now I want to become a neuroscientist 😂
@theycallmegertthatsnotmyna2042
4 жыл бұрын
I looked into it for about 8 minutes... 😐
Would it dream reminds me of “Do Androids Dream of Electric Sheep”? Great show Neil!
29:25 lmao which eye. i love this lady
Neil i appreciate, when referencing LSD for her example, you claimed “nice and clean.” I appreciate that comment as LSD-25 and its analogues are relatively safe for our neurochemistry compared to some of the new designer chemicals. The LD-50 is so far from achievable for a consumer. That is my reference for appreciating Neils comment. Still dangerous, you need to read up and prepare, be safe. Get your drugs tested IF you are going to ingest a chemical. Period.
@andrewmanford
4 жыл бұрын
Do you know of any tests to find out the LD-50? I'd be up for the task😉
Lol. Your metaphors are brilliant Neil.