Three Planets Survived Their Stars Turning into Red Giants
Published
Astronomers have reported an unusual discovery: three planetary systems in which the planets survived after their stars had changed. For a long time, scientists considered such a scenario almost impossible.
When a star ages, it swells and becomes a red giant. Its size increases significantly, and it can swallow planets that are nearby. For this reason, many researchers thought that planets in such systems could not survive.
However, astronomers have found three systems where planets came through this stage. This discovery calls for a rethinking of some ideas about what happens to planets when their stars age. Scientists continue to study these systems to understand why the planets remained intact.
These results help us better understand how stellar and planetary systems change over time. For researchers, this is an important step in the study of the evolution of stars and planets.
Sources: РБК-Україна
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