Two baby stars have been found and imaged in unprecedented detail between 600 and 700 light-years from Earth. Each baby star is surrounded by a ring called a circumstellar disk, which is made of gas and dust that feeds the star and helps it grow.
원문출처 : https://www.cnn.com/2019/10/04/world/binary-star-pretzel-scn/index.html
원문출처 : https://www.cnn.com/2019/10/04/world/binary-star-pretzel-scn/index.html