Watch the video of the Russian Spektr-RG X-ray telescope on Earth – Sputnik International

July 16, 2019 1:33 PM by admin

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Watch the video of Russia's Spektr-RG X-ray telescope zooming in on Earth Sputnik International

A Proton-M rocket aboard the Spektr-RG high-energy astrophysics observatory exploded from the Baikonur cosmodrome at …