One of humanity’s gifts is the ability to know a staggering truth without going mad. The late, great author Douglas Adams ...

The Dark Energy Spectroscopic Instrument uses a telescope in Tucson, Arizona, to create a map of the universe's ...

Edwin Hubble (1889–1953) was a groundbreaking astronomer whose work transformed our understanding of the cosmos. Known as the father of extragalactic astronomy, he discovered that our universe is ...