Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help.
The blurry, extraordinary image is of the Milky Way, but it is composed of the ... from the University of Oxford told BBC News. This, he explained, provides a view of "high energy processes ...
Jamie Carter is an award-winning reporter who covers the night sky. The core of the Milky Way in Sagittarius low in the south over the Frenchman River valley at ... [+] Grasslands National Park ...
Spur and gap features seen in Milky Way’s GD-1 stellar stream could be caused by a self-interacting dark matter subhalo. New research points to a dark matter subhalo as the architect behind the unique ...