![](https://www.nasa.gov/sites/default/files/thumbnails/image/potw1931a.jpg)
This galactic duo is known as UGC 2369. The galaxies are interacting, meaning that their mutual gravitational attraction is pulling them closer and closer together and distorting their shapes in the process. via NASA https://ift.tt/2MRIhuS
The blue tentacle-like arms containing gecko-like adhesive pads, attached to an Astrobee robotic free-flyer, reach out and grapple a "...
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