Sylw ar y cyfryngau
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Sylw ar y cyfryngau
Teitl Researchers find that the sun's magnetic field is ten times stronger than previously believed Enw cyfrwng / allfa PhysOrg.com Dyddiad cyhoeddi 29 Maw 2019 URL https://phys.org/news/2019-03-sun-magnetic-field-ten-stronger.html Unigolion David Kuridze