And another spectacular shot of spacewalker Oleg Kononenko working outside the Soyuz orbital module preparing to begin inspection work as the Earth passes below. #AskNASA | https://t.co/yuOTrYN8CV pic.twitter.com/N2RnfETpIV

— International Space Station (@Space_Station) December 11, 2018

The @NASAVoyager 2 probe no longer feels the solar wind & is flying through the interstellar space between the stars. It carries a working instrument providing 1st-of-its-kind observations of the nature of this gateway. Here's a look by the numbers: https://t.co/DuNBYPaXQj #AGU18 pic.twitter.com/GJGIgDpSHD

— NASA (@NASA) December 10, 2018