Hunting Black Holes With Hard X-Rays - NASA's NuSTAR Mission | Video
Due to launch in the Spring of 2012, NASA's NuSTAR mission will scan for lively black holes, radioactive supernova remnants, galactic jets that shoot out at ...
Ma enne su nime ei teadnudki! :) Vist polnud tähele pannud...see selleks...
Pimedal ajal eriti valgusküllane ja mõnus vaatamine / tuline-ere/
Edasi-tegemise-mõnu !!
I don't own this music in any way. It belongs to the American musical library X-Ray Dog. I just want to share some of their great music. Artist: X-Ray Dog Album: ...