The stellar pair are close enough that as the red giant becomes unstable and ejects its outer layers ... To catch a glimpse of the nova, the space agency said to look for a "'new' bright star ...

Light, heat, radio transmissions, and medical X-rays may not seem all that similar, yet they are all forms of electromagnetic radiation—waves moving through space (not just outer space ...

Chilean astronomers have observed a cataclysmic variable known as V1425 Aql. As a result, they have found that this system ...

she and other SLIME members are finding that these bizarre creatures may hold clues not only to the earliest life on Earth but to the possibility of life in outer space. A world unseen NOVA ...