Scientists have constructed the largest 3-D map of our universe to date, and it's come with a couple of interesting surprises. "So far, we're seeing basic agreement with our best model of the ...
A German-Russian space telescope has just acquired a breakthrough map of the sky that traces the heavens in X-rays. The image records a lot of the violent action in the cosmos - instances where ...
Working in tandem, eRosita and ART-XC will map the radiation as it floods across the cosmos in the energy range of 0.2 to 30 kiloelectron volts (keV). Over the course of six months, they should ...