Add Yahoo as a preferred source to see more of our stories on Google. Earlier this year, researchers at NASA released an image of “sibling” galaxies “fighting” amongst themselves. It was a stunning ...

Australian astronomers have discovered a cloud of electrons floating in space that appears to look like two ghosts dancing in the cosmos. Ray Norris, astronomer and professor at the School of Science ...

Astronomers have seen something they have never seen before, two dancing ghosts out in the deep void of space having a boogie. In an article published in The Conversation, Ray Norris, a Professor of ...

Ray Norris does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...