Take a tour of the Hydra I galaxy cluster. A galaxy in the region, NGC 3312, is "losing cold gas as it moves through the hot gas within the cluster," according to the European Southern Observatory.
Winter transfer windows are open around the globe. MLS players start reporting for preseason in a matter of hours. There are a lot of ins, a lot of outs, a lot of what-have-yous, and a lot of strands ...