The agency is encouraging astronomy clubs to throw “star parties” to introduce people to the nebulae and galaxies spotted by Hubble in its decades of operation.

So, if you start with the first object high in the sky, the others will rise in order ... It's also known as NGC 1952, but most observers call it the Crab Nebula. To find it, look 1° northwest ...

ABSTRACT Published images of the Crab Nebula have been scanned and measured to derive proper motions, the age of the nebula, and its point of origin. Astrometric reductions provided rms errors ranging ...

(Neither Titan nor the Crab Nebula are visible to the unaided eye, but with a dark sky and cooperative weather, you can find them with binoculars.) The explosion stripped off the star's outer ...

As it nears 35 consecutive years of space service, the NASA/ESA Hubble Space Telescope has taken another look at a famous ...