The Butterfly Nebula, which is a planetary nebula resulting from the death of a sun-like star, has been caught creating large ...

Anti-Pope Callistus III gives the title of pope to Alexander III. 1261: Jacques Pantaleon is elected as Pope Urban ...

Glittering some 3,400 light-years from Earth in the constellation Scorpius, the Butterfly Nebula (officially designated NGC ...

The Village Voice previews a selection of films featuring the otherworldly artist Cameron at Anthology Film Archives.

A study led by Jenny Frediani at Stockholm University has revealed a planet-forming disk with a strikingly unusual chemical composition: an unexpectedly high abundance of carbon dioxide (CO2) in ...