http://space.io9.com/these-tiny-satellites-just-left-the-international-space-1688705866?utm_campaign=socialflow_io9_facebook&utm_source=io9_facebook&utm_medium=socialflow#

What? Those were built (3d-printed and assembled) inside the​ ISS, while using the resources from nearby meteorites (and generally collected orbital debris)? 

What are they for? To repair the ISS or to gather more resources?

You know what? Space is a little bit boring, with so much things happening down here...

How about having materials to dig lower than 4 kms (~ world record), in order to better explore the enormous amount of energy from the upper mantle resources? Maybe those satellites can better work autonomously there (6ft under).

What if we just send all non-recyclable trash and so on, directly to HELL (the big furnace 1000 kms down), and get a big energy burst in return?

That would be a show...