WASHINGTON--(BUSINESS WIRE)--Scientists at the Naval Research Laboratory (NRL) are part of an international team that has pooled their radio observations into a database, producing the highest ...
The study employed a technique the researchers call 'pattern matching', using Cepheid variable stars to effectively anchor the distances of the gas on the outer edges of the galaxy's spiral arms for ...
Textbook diagrams often show the Milky Way as a flat, symmetric pinwheel, but the real structure is far messier. Observations of gas and stars in the outer disk suggest that the Galaxy is warped and ...
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