Finding chart for XMM 152737 with North at top and East to the left. The image is from the Digitized Sky Survey (DSS) and the new object is marked with red lines. A scale bar is shown in the lower ...

Astronomers from the South African Astronomical Observatory (SAAO) and elsewhere have conducted photometric and spectroscopic observations of a cataclysmic variable system designated SRGA ...

Jackson Ryan was CNET's science editor, and a multiple award-winning one at that. Earlier, he'd been a scientist, but he realized he wasn't very happy sitting at a lab bench all day. Science writing, ...

WASHINGTON (Reuters) - Unlike the lonely sun, about half the stars in our Milky Way galaxy are in a long-term committed relationship with another star, orbiting each another in a celestial marriage ...

Add Yahoo as a preferred source to see more of our stories on Google. Astronomers have teamed up with citizen scientists to discover a brand-new exploding star that's greedily feeding on a stellar ...

Scientists have discovered a pair of stars locked in an incredibly close orbit that circle each other once every 51 minutes - and according to the results of a new study, they are only going to speed ...

LOS ANGELES - Some might complain over a lack of excitement in our solar system but a recent discovery by MIT astronomers reminds us why we should be grateful for a "boring" location among the stars.

Nearly half the stars in our galaxy are solitary like the sun. The other half comprises stars that circle other stars, in pairs and multiples, with orbits so tight that some stellar systems could fit ...

Cataclysmic variables (CVs) are close binary systems in which a white dwarf accretes material from a companion star, typically a low‐mass, main-sequence star. The accretion process, often mediated by ...

Dwarf novae are a prominent subclass of cataclysmic variables; binary star systems in which a white dwarf accretes matter from a donor star. This accretion process drives episodic outbursts due to ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...