SCIENCE for ALL

https://student.societyforscience.org/article/dust-creates-deserts-sky

Dust creates deserts in the sky Vast rivers of dust flow through the sky. This invisible force shapes our world in profound ways. And scientists are finally homing in on a major source.

The Largest Galaxy in the Universe: IC 1101 http://gplus.to/TonyDarnell http://facebook.com/SpaceFan This video was done by request from a Space Fan. Hope it's what you had in mind. Dark Matter: Not av...