Planetary nebulae are short-lived "leftovers" of sun-like stars. Most of these "star ghosts" only last—at most—about 25,000 years. Usually, their…
If you’re looking for something truly unique, then check out the cosmic menage aux trois ferreted out by a team…
Located on Cerro Paranal in the Atacama Desert of northern Chile, the ESO's Very Large Telescope was busy using the…
[/caption] A dwarf star is a star that is not a giant or supergiant … in other words, a dwarf…
Type Ia supernovae are a mystery because no one can predict when or where one might occur. But astronomers are…
Stars come in many different sizes, colors, and types, and understanding where they fit in the grand scheme is important…