The Hubble Space Telescope has imaged a "200,000 light-year-long trail of newborn stars" that may have been left behind by a ...
Supermassive black holes are seen as sources of wanton cosmic destruction, but there may be more to their powerful influence ...
Supermassive black holes can fuel their own growth by cooling and recycling gas, creating a continuous cycle of feeding and ...
Supermassive black holes are often regarded as sources ... To accompany the study's publication, NASA released images of two of the seven galaxy clusters referenced in the research led by the ...