https://ift.tt/2wwdHAe In Space, No One Can Hear Your Teeth Chatter Temperature, Space and Astronomy, International Space Station The void between galaxies is unfathomably cold. C. CLAIBORNE RAY https://ift.tt/2CfRhnr March 12, 2019 at 05:30AM

By C. CLAIBORNE RAY from NYT Science https://ift.tt/2tYYIuG