Observing the night sky can be done with no special equipment, although a sky map can be very useful, and a good telescope or binoculars will enhance some experiences and bring some otherwise ...

SPHEREx will now scan the entire sky over two years ... The main goal is to map hundreds of millions of galaxies. These charts will help scientists learn how the universe evolved.

Part spoof and part serious, the film is about mythmaking as much as it is about music. The result is delightfully destabilizing. By Alissa Wilkinson During every scene of this western, I couldn ...

Crescent moon nears Jupiter in post-sunset sky Moon's closest approach to Jupiter on April 30 Earthshine may reveal lunar surface detail ...