A first ever detection of a coronal mass ejection from a small red dwarf could have big consequences for life on any nearby planets. On Earth, coronal mass ejections (CMEs) like the one we experienced ...
Astronomers have discovered an Earth-size planet orbiting an ultracool red dwarf star similar in size to Jupiter. The red dwarf, located some 55 light-years away, is 100 times less bright than the sun ...