![](https://www.nasa.gov/sites/default/files/thumbnails/image/sgra_swarm_lg.jpg)
Astronomers have discovered evidence for thousands of black holes located near the center of our Milky Way galaxy using data from NASA's Chandra X-ray Observatory. via NASA https://ift.tt/2LI5Tz7
The blue tentacle-like arms containing gecko-like adhesive pads, attached to an Astrobee robotic free-flyer, reach out and grapple a "...
No comments:
Post a Comment