@CNN: How South Africa built one the world’s most advanced telescopes https://t.co/wBOWdm5HQE https://t.co/nN2FXjgsyF

August 6, 2018 / The Arbiter / CNN

@CNN: How South Africa built one the world’s most advanced telescopes https://t.co/wBOWdm5HQE https://t.co/nN2FXjgsyF

How South Africa built one the world's most advanced telescopes https://t.co/wBOWdm5HQE pic.twitter.com/nN2FXjgsyF

— CNN (@CNN) August 6, 2018

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