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.

    Neil deGrasse Tyson‏Verified account @neiltyson 12 Apr 2017

    “Up” & “Down”; “Top” & “Bottom”; “Strange” & “Charmed” — Quark Pairs. Cosmic #NamesForBeyonceTwins

    10:39 AM - 12 Apr 2017
    • 720 Retweets
    • 3,767 Likes
    • la infinita tristeza P Wylie Wilbury Kewin Andy Waters Tammy Ginger-Riquelm Trader Hoes Patrick Dong Rudra Goenka
    116 replies 720 retweets 3,767 likes
      1. New conversation
      2. Tom Huddleston‏Verified account @TomHuddleston_ 12 Apr 2017
        Replying to @neiltyson

        Feels like Bottom might grow up with a lot of resentment.

        7 replies 136 retweets 1,211 likes
      3. Sara!‏ @squinchilla 12 Apr 2017
        Replying to @TomHuddleston_ @neiltyson

        Hey, it's Shakespearean...?

        1 reply 0 retweets 0 likes
      4. Tom Huddleston‏Verified account @TomHuddleston_ 13 Apr 2017
        Replying to @squinchilla @neiltyson

        But still, not necessarily the character you want your kid to emulate. Pyramus and Thisbe might work though.

        0 replies 0 retweets 1 like
      5. End of conversation
      1. IAmStaka‏ @IAmStaka 12 Apr 2017
        Replying to @neiltyson

        Names, Neil, Names! Not sex positions!

        0 replies 1 retweet 47 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. New conversation
      2. Andrew Lockman‏ @lockmanboy 12 Apr 2017
        Replying to @neiltyson

        Not sure 'Top' and 'Bottom' are good names for siblings 😳

        1 reply 3 retweets 36 likes
      3. 1 more reply
      1. Simón González‏ @sisimonsimon 12 Apr 2017
        Replying to @neiltyson

        Carl & Sagan

        0 replies 1 retweet 9 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. BJ Becker‏ @Proffbeej 12 Apr 2017
        Replying to @neiltyson

        "This is my charming daughter Strange, and my strange daughter, Charmed."

        0 replies 0 retweets 14 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Chris Paul‏ @iamthearbiter 12 Apr 2017
        Replying to @neiltyson

        I really don’t think “Top” and “Bottom” are going to put them on the right path.

        0 replies 0 retweets 15 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Report UFO Sightings‏ @UFOvet 12 Apr 2017
        Replying to @neiltyson

        Careful, Kanye and Kim might be watching.

        0 replies 0 retweets 7 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Brendon MilesWatkiss‏ @Brendon_Watkiss 12 Apr 2017
        Replying to @neiltyson

        'Prefix' and 'Suffix'

        0 replies 0 retweets 9 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Judy Levine‏ @flutebldgjudy1 12 Apr 2017
        Replying to @neiltyson

        Cassiopeia (Cassie or Cass); Callisto

        0 replies 0 retweets 4 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Rhonda Cowsert‏ @rcowsert 12 Apr 2017
        Replying to @neiltyson

        @hankgreen - I believe we might have an @neiltyson shout-out for Strange Charm! https://youtu.be/XFrUo6s8ClU 

        0 replies 0 retweets 4 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Death in RachD  ☠️‏ @LifeinRachD 12 Apr 2017
        Replying to @neiltyson

        Just sounds like you are reciting the lyrics to a @hankgreen song

        0 replies 0 retweets 2 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1.  💮Scylla 💮‏ @RefPink 12 Apr 2017
        Replying to @neiltyson

        Buddy I don't think you thought this one through

        0 replies 0 retweets 2 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Noah (Cancer) THE NEXT CHAPTER‏ @noahlevy13 12 Apr 2017
        Replying to @neiltyson

        DON'T STOP

        0 replies 0 retweets 2 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Spikitty‏ @spikiitty 12 Apr 2017
        Replying to @neiltyson

        um... Top and Bottom sounds more like how they were conceived.

        0 replies 0 retweets 1 like
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. That One‏ @ThtOneCook 12 Apr 2017
        Replying to @neiltyson

        Might want to rethink "Top" and "Bottom".

        0 replies 0 retweets 1 like
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Emma Luthi Price‏ @lucywithalisp 12 Apr 2017
        Replying to @neiltyson

        You'll enjoy this song then Dr. Tyson! https://www.youtube.com/watch?v=U0kXkWXSXRA … @hankgreen #updownstrangecharmtopbottom #DFTBApic.twitter.com/URNmW2Jpbs

        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