Two (stars) aren’t always better than one, especially when you’re trying to track down dark matter in tiny galaxies.
What secrets are hiding in the archives of the GALEX satellite?
Are planets just as likely to form around binary stars as they are around single stars? Today’s authors are asking this very question.
A mysterious pair of stars speeding through the outskirts of our galaxy together puzzles astronomers
We still lack a good understanding of the source of ionizing photons in the early Universe. Can envelope-stripping from a binary companion help stars to re-ionize the early universe?
The circumprimary planet HD 59686 raises many questions about formation and stability in binary systems.