Possibly one of the best-known constellations in the northern sky, Ursa Major—or the Great Bear—contains an asterism of seven ...

The giant exoplanet, named HD 189733 b, is 11% bigger than Jupiter and sits 64.5 light-years away from our Solar System - but it is anything but friendly.

When you point a telescope toward the Pegasus constellation, you can discover a scene where the Milky Way stars and distant galaxies unfold. NGC 7814, located in the center, occupies an area that ...

October belongs to Pegasus and the water constellations, which float through the southern sky after nightfall. Reigning supreme high in the south are the Great Square of Pegasus and, stretching from ...

October’s dark and often clear skies are perfect for enjoying the fall constellations. Some of them are fairly dim, but if you like a challenge, grab a star chart and go outside soon after ...