This Hubble mosaic is the highest resolution image ever made of the entire Crab Nebula, which is located 6,500 light-years away. These opaque, dark knots of gas and dust called "Bok globules" are ...
The bright variable star V 372 Orionis takes center stage in this Hubble Space Telescope image, which has also captured a smaller companion star in the upper left of this image.
The nebula's iconic blue hue comes from the light of star Rigel, whose intense radiation and stellar winds interact with the ...
A spectacular view of the Cat’s Eye Nebula! Captured by NASA’s Hubble Space Telescope, this image of nebula (NGC 6543) shows ...
Lagotis is another object that can show how new telescope data can reclassify previously discovered objects. The reflection ...