Planet orbits so close to its star that their magnetic fields connect

At the right point of the orbit and stellar cycle, the star’s chromosphere brightens.

by John Timmer

https://arstechnica.com/science/2026/06/planet-orbits-so-close-to-its-star-that-their-magnetic-fields-connect/

Books about Cosmology at PG: https://www.gutenberg.org/ebooks/subject/7398

#books #science #cosmology