Skip to content
By using Twitter’s services you agree to our Cookies Use. We and our partners operate globally and use cookies, including for analytics, personalisation, and ads.
  • Home Home Home, current page.
  • Moments Moments Moments, current page.

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @
  • Language: English
    • Bahasa Indonesia
    • Bahasa Melayu
    • Català
    • Čeština
    • Dansk
    • Deutsch
    • English UK
    • Español
    • Filipino
    • Français
    • Hrvatski
    • Italiano
    • Magyar
    • Nederlands
    • Norsk
    • Polski
    • Português
    • Română
    • Slovenčina
    • Suomi
    • Svenska
    • Tiếng Việt
    • Türkçe
    • Ελληνικά
    • Български език
    • Русский
    • Српски
    • Українська мова
    • עִבְרִית
    • العربية
    • فارسی
    • मराठी
    • हिन्दी
    • বাংলা
    • ગુજરાતી
    • தமிழ்
    • ಕನ್ನಡ
    • ภาษาไทย
    • 한국어
    • 日本語
    • 简体中文
    • 繁體中文
  • Have an account? Log in
    Have an account?
    · Forgot password?

    New to Twitter?
    Sign up
neiltyson's profile
Neil deGrasse Tyson
Neil deGrasse Tyson
Neil deGrasse Tyson
Verified account
@neiltyson

Tweets

Neil deGrasse TysonVerified account

@neiltyson

Astrophysicist

New York City
haydenplanetarium.org/tyson/
Joined January 2009

Tweets

  • © 2018 Twitter
  • About
  • Help Center
  • Terms
  • Privacy policy
  • Cookies
  • Ads info
Dismiss
Previous
Next

Go to a person's profile

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @

Promote this Tweet

Block

  • Tweet with a location

    You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more

    Your lists

    Create a new list


    Under 100 characters, optional

    Privacy

    Copy link to Tweet

    Embed this Tweet

    Embed this Video

    Add this Tweet to your website by copying the code below. Learn more

    Add this video to your website by copying the code below. Learn more

    Hmm, there was a problem reaching the server.

    By embedding Twitter content in your website or app, you are agreeing to the Twitter Developer Agreement and Developer Policy.

    Preview

    Why you're seeing this ad

    Log in to Twitter

    · Forgot password?
    Don't have an account? Sign up »

    Sign up for Twitter

    Not on Twitter? Sign up, tune into the things you care about, and get updates as they happen.

    Sign up
    Have an account? Log in »

    Two-way (sending and receiving) short codes:

    Country Code For customers of
    United States 40404 (any)
    Canada 21212 (any)
    United Kingdom 86444 Vodafone, Orange, 3, O2
    Brazil 40404 Nextel, TIM
    Haiti 40404 Digicel, Voila
    Ireland 51210 Vodafone, O2
    India 53000 Bharti Airtel, Videocon, Reliance
    Indonesia 89887 AXIS, 3, Telkomsel, Indosat, XL Axiata
    Italy 4880804 Wind
    3424486444 Vodafone
    » See SMS short codes for other countries

    Confirmation

     

    Welcome home!

    This timeline is where you’ll spend most of your time, getting instant updates about what matters to you.

    Tweets not working for you?

    Hover over the profile pic and click the Following button to unfollow any account.

    Say a lot with a little

    When you see a Tweet you love, tap the heart — it lets the person who wrote it know you shared the love.

    Spread the word

    The fastest way to share someone else’s Tweet with your followers is with a Retweet. Tap the icon to send it instantly.

    Join the conversation

    Add your thoughts about any Tweet with a Reply. Find a topic you’re passionate about, and jump right in.

    Learn the latest

    Get instant insight into what people are talking about now.

    Get more of what you love

    Follow more accounts to get instant updates about topics you care about.

    Find what's happening

    See the latest conversations about any topic instantly.

    Never miss a Moment

    Catch up instantly on the best stories happening as they unfold.

    1. Neil deGrasse Tyson‏Verified account @neiltyson 23 Mar 2014

      Evidence humans are smarter than cats: We don't chase dots on the floor made by lasers.

      1,582 replies 3,502 retweets 4,024 likes
      Neil deGrasse Tyson‏Verified account @neiltyson 23 Mar 2014

      "When Knowledge Conquered Fear" - Ep 3 of Cosmos: A SpaceTme Odyssey premiers tonight 9pm on @FoxTV. Be there or be a sphere

      4:15 PM - 23 Mar 2014
      • 1,291 Retweets
      • 1,392 Likes
      • Emily Langdon Mz. GOODWIN E­llis Gvendolin Lester Rozalind john esposito Charlz Kristina Panyutina Izolda Heraskova Ida Hank
      232 replies 1,291 retweets 1,392 likes
        1. New conversation
        2. Tay‏ @IamTay 23 Mar 2014
          Replying to @neiltyson

          @neiltyson Wish that your Show was on any other tv org than fox channels.

          5 replies 1 retweet 3 likes
        3. Johnny‏ @johnny0129 23 Mar 2014
          Replying to @IamTay

          @IamTay @neiltyson The fact that it's made by Fox makes it even more precious. People can't say it's a left-wing propaganda.

          2 replies 0 retweets 3 likes
        4. Tay‏ @IamTay 23 Mar 2014
          Replying to @johnny0129

          @johnny0129 Good point! Thank-you!

          0 replies 0 retweets 0 likes
        5. End of conversation
        1. New conversation
        2. LA Queen of Meme‏ @LAQueenofmeme 23 Mar 2014
          Replying to @neiltyson

          @neiltyson @jasoncarvey "When WILL Knowledge Conquer Fear?" Based on some reactions to @COSMOSonTV I wonder how far we've come...:(

          1 reply 0 retweets 0 likes
        3. Jason Carvey‏ @jasoncarvey 23 Mar 2014
          Replying to @LAQueenofmeme

          @Almsmcq I wish there was a whole network that showed shows like #Cosmos. @Discovery @NatGeo @TLC are all full of garbage.

          1 reply 1 retweet 2 likes
        4. LA Queen of Meme‏ @LAQueenofmeme 23 Mar 2014
          Replying to @jasoncarvey

          @jasoncarvey I'd love to see a show about Brittany Wenger or Angela Zhang--real teenage scientists. As in, ACTUAL role models 4 my kid.

          0 replies 0 retweets 1 like
        5. End of conversation
        1. New conversation
        2. ShellyM‏ @visitancients 23 Mar 2014
          Replying to @neiltyson

          Listening to @neiltyson talk up Newton's "Principia Mathematica" on #Cosmos. Just had to go on Amazon and order a copy of it!

          1 reply 0 retweets 2 likes
        3. Alberta Lulu Jones‏ @410lulu 23 Mar 2014
          Replying to @visitancients

          @visitancients @neiltyson Hope you have a good math background.

          1 reply 0 retweets 0 likes
        4. ShellyM‏ @visitancients 23 Mar 2014
          Replying to @410lulu

          @410lulu @neiltyson Hah! I don't, but that won't keep me from trying. 😄

          0 replies 0 retweets 1 like
        5. End of conversation
        1. campylobacter  💀‏ @campyWHY 23 Mar 2014
          Replying to @neiltyson

          I love this show https://www.youtube.com/watch?v=iGqwOS3Uv9U … & @neiltyson narrating in front of a green screen #Cosmos

          0 replies 0 retweets 2 likes
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. Susie Otazo‏ @SusieOtazo 24 Mar 2014
          Replying to @neiltyson

          @neiltyson My dad has a bone to pick with a claim you made in Ep 3. (P.S. - don't shoot the messenger)pic.twitter.com/p2aCObuqfd

          0 replies 0 retweets 1 like
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. Denys‏ @denyslf 24 Mar 2014
          Replying to @neiltyson

          @neiltyson @SethMacFarlane thanks for the amazing show! Each episode is a compelling, inspiring story, a delight to watch and think about.

          0 replies 1 retweet 0 likes
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. marcia merz‏ @MarciaMerz 24 Mar 2014
          Replying to @neiltyson

          @neiltyson @FOXTV I have to tell you you are my idol

          0 replies 0 retweets 1 like
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. Sid‏ @ElSid42 24 Mar 2014
          Replying to @neiltyson

          @neiltyson At 6 years old, I would stay up till 11pm to see Carl Sagan reveal the Universe. Decades later, I get to be a child again. Thx!

          0 replies 0 retweets 1 like
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. NeoRenfield‏ @NeoRenfield 23 Mar 2014
          Replying to @neiltyson

          .@neiltyson @FOXTV Best episode of Cosmos yet! #history #science

          0 replies 1 retweet 0 likes
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. Connie Wessner‏ @CSDMsConnie 23 Mar 2014
          Replying to @neiltyson

          “@neiltyson: "When Knowledge Conquered Fear" - Ep 3 of Cosmos: A SpaceTme Odyssey” are none of you watching this?!?!! #wakeupslackers

          0 replies 0 retweets 1 like
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. Vote Nov 6! Stuart O. Smith, Jr. sosAssociates.com‏ @sos_jr 23 Mar 2014
          Replying to @neiltyson

          .@neiltyson caught your #cosmos @COSMOSonTV tonight. Interesting blend if history & science. Look forward to more.pic.twitter.com/Ro2sr28ldC

          0 replies 0 retweets 1 like
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. High Plains Drifter‏ @WYVeteran 23 Mar 2014
          Replying to @neiltyson

          @neiltyson @Kris_SacreBleu @FOXTV #RWNJ #Cosmos Right Wing religious extremists heads are really going to explode tonight! Cosmos is on!

          0 replies 0 retweets 1 like
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. Sea_United_Hawks‏ @MmedeSevigne 23 Mar 2014
          Replying to @neiltyson

          @neiltyson Thank you for a great show.....@bannerite @FOXTV

          0 replies 0 retweets 1 like
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo

      Loading seems to be taking a while.

      Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.

        Promoted Tweet

        false

        • © 2018 Twitter
        • About
        • Help Center
        • Terms
        • Privacy policy
        • Cookies
        • Ads info