Riding with Robotsさんのイラストまとめ

Coming in October. Available for pre-order now from Barnes & Noble, IndieBound, and others: https://t.co/7OI9ZfjL5B

Shadowy crater inside Kaiser Crater, as seen by Mars Reconnaissance Orbiter in October. https://t.co/92Wsa0Zn8G

Ok, I am moving here and I'll be back...uh, maybe never. https://t.co/qe1rXvicHh

What the Sun giveth, the Earth taketh away.
(I'll be under the thickest of clouds. @#$%@#%$$%^#)

Meanwhile, out in the darkness between the stars, four craft drift like messages in bottles — two of them still sending signals home...

Big friends and not so big.

More avalanche monitoring https://t.co/WT5P3CCBK0

There are lots of scorpions on the ground here, too.

But it's usually ok as long as you don't go barefoot. Today's Far Side:
https://t.co/YsH5JQXpGG

Topographic map of Venus
NASA / JPL / USGS / Russian Academy of Sciences / Arecibo Observatory / P. G. Ford / G. H. Pettengill / D. B. Campbell / Donald P. Mitchell / @DanielMachacek_
Full size at: https://t.co/GpazchBZ6j

Swinging by Mars

Views today from the "webcam" aboard Mars Express: https://t.co/xvrCpaEUsH