Wide Binary Stars

Astronomers have discovered an unnamed pair of stars that sets a new record for both the longest duration stellar eclipse (3.5 years) and longest period between eclipses (69 years) in a binary system. Read More

Research by Professor of Physics and Astronomy Keivan Stassun and postdoctoral scholar Saurav Dhital has contributed to a new theory about the formation of wide binary star systems. Stassun explores the research in a “News and Views” column in the current issue of Nature. Read More