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khanacademy's profile
Khan Academy
Khan Academy
Khan Academy
Verified account
@khanacademy

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Khan AcademyVerified account

@khanacademy

Working to make a free, world-class education available for anyone, anywhere. http://khanacademy.org 

Mountain View, CA
khanacademy.org
Joined October 2008

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    Khan Academy‏Verified account @khanacademy 7 Nov 2018
    • Report Tweet

    Happy 151st birthday to #MarieCurie: a pioneering Polish-French scientist who won the #NobelPrize twice! 👩🏻‍🔬🔬☢️ Learn more: http://khan.co/aboutmariecurie  #science #onthisday #womeninSTEMpic.twitter.com/8B6HLnJop3

    7:26 PM - 7 Nov 2018
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    • Rick Sanchez Muhammad Abdullah احمد شاكر Kim Fulton France My Beautiful Destination Omkar Jagdale ilhan odabas Akilaa Quantum
    2 replies 43 retweets 168 likes
      1. James R Rader‏ @RimJader 7 Nov 2018
        • Report Tweet
        Replying to @khanacademy

        Marie Currie died of cancer because she didn't fear radioactivity. Her notes have to be looked at wearing lead-lined protective equipment, even today. Marie Currie is awesome but, some times fear is healthy.

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