Greyscale Astronaut! 

The Moon at Apogee and Perigee

via reddit

The image of the stickney crater, the largest crater on the Martian moon Phobos,is named for mathematician Chole Angeline Stickney. Over 9 km across, it is nearly half the diameter of Phobos itself.

“Superman” astronaut Oleg Kononenko during the examination of Soyuz spacecraft, last December - Picture by NASA/ESA/A. Gerst [640x960]

“The Day the Earth Smiled.” The wide-angle camera on NASA’s Cassini spacecraft has captured Saturn’s rings and our planet Earth and its moon in the same frame. July 19, 2013. Credit: NASA/JPL-Caltech/Space Science Institute [838x958]

Do you miss the space shuttle ? Pic by NASA [1080x1080]

went to the nsc 💫

Soyuz descent Module interior. 🚀🌎

happy birthday to the first man in space - yuri gagarin, who was born on this day in 1934! 🌠🚀❤