Saturday, 22 September 2018

Hubble’s Galaxies With Knots, Bursts


In the northern constellation of Coma Berenices lies the impressive Coma Cluster — a structure of over a thousand galaxies bound together by gravity. via NASA https://ift.tt/2xHRxZn

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Robot Gets a Grip

The blue tentacle-like arms containing gecko-like adhesive pads, attached to an Astrobee robotic free-flyer, reach out and grapple a "...