NASA's newest astrophysics space telescope launched in March on a mission to create an all-sky map of the universe. Now ...

The precursors of heavy elements might arise in the plasma underbellies of swollen stars or in smoldering stellar corpses.

Exploding stars V462 Lupi and V572 Velorum are best seen from the Southern Hemisphere. One has been spotted from the United States.

In Australia, millions of newly hatched Bogong moths embark on an impressive journey twice a year. Each spring, they hatch ...