The universe doesn't come with an instruction manual—but if it did, University of Missouri Assistant Professor Charles ...

A new study reports the first direct observation of merging star clusters in the nuclear region of dwarf galaxies. This ...

This April, the skies put on a dazzling show – watch planets like Jupiter, Venus, and Mars glide across morning and evening ...

"SPT2349-56 is a system so extraordinary that we may have caught one of the most massive clusters under formation at a very ...

With its origins tracing back to the 1970s, the Hubble Space Telescope was launched aboard the space shuttle Discovery on ...